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The Male Test Sub

@TheMaleTestSub • 19,783 subscribers

Pics and video of AI male test subjects, transformations, kink, muscle growth, medical fetish, etc. All depictions and prompts are of 18+ individuals only.

Shorts

Here's an old silent film from the archives. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #medicalfetish #milkingfetish #malefeet #muscleslave #gooner

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Here's an old silent film from the archives. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #medicalfetish #milkingfetish #malefeet #muscleslave #gooner

42,874 görüntüleme

Wow! So many new followers! I'm glad there are lots of fellow pervs out there! Here's another quick muscle growth. #gaykink #gayai #bondage #transformation #bodyhorror #horror #mutation #medicalfetish #milkingfetish #maletf #muscleslave #MuscleMorph #musclegrowth

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Wow! So many new followers! I'm glad there are lots of fellow pervs out there! Here's another quick muscle growth. #gaykink #gayai #bondage #transformation #bodyhorror #horror #mutation #medicalfetish #milkingfetish #maletf #muscleslave #MuscleMorph #musclegrowth

36,297 görüntüleme

Can't get enough of the simple milkings... #gaykink #gayai #bondage #shirtless #possession #mutation #twink #medicalfetish #milkingfetish

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Can't get enough of the simple milkings... #gaykink #gayai #bondage #shirtless #possession #mutation #twink #medicalfetish #milkingfetish

21,040 görüntüleme

Failed muscle growth experiment. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #mutation #twink #medicalfetish

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Failed muscle growth experiment. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #mutation #twink #medicalfetish

20,169 görüntüleme

I sometimes wonder about an alternate reality where the straight male gaze didn't dominate the 70's/80's horror schlock and sexploitation flicks... #bodyhorror #mutation #experimentation #transformation #shirtless #gaykink #kink #fetish #scififetish

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I sometimes wonder about an alternate reality where the straight male gaze didn't dominate the 70's/80's horror schlock and sexploitation flicks... #bodyhorror #mutation #experimentation #transformation #shirtless #gaykink #kink #fetish #scififetish

21,228 görüntüleme

Videos

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Part 1 of The Asylum Break-in! Arman, a 22-year-old, searches for his missing friend but is instead captured, stripped, and interrogated. See the full 5 min video: #gaykink #gayai #bondage #BDSM #BDSMGay #twink #medicalfetish #malefeet
2:34

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Part 1 of The Asylum Break-in! Arman, a 22-year-old, searches for his missing friend but is instead captured, stripped, and interrogated. See the full 5 min video: #gaykink #gayai #bondage #BDSM #BDSMGay #twink #medicalfetish #malefeet

The Male Test Sub

22,195 görüntüleme • 7 gün önce

New Video! See over 5min of alex, 23, being milked. A result of a dangerous experiment, every time he cums, his body gains muscle. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #cbt #BDSM #musclegrowth
2:08

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New Video! See over 5min of alex, 23, being milked. A result of a dangerous experiment, every time he cums, his body gains muscle. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #cbt #BDSM #musclegrowth

The Male Test Sub

70,540 görüntüleme • 28 gün önce

Longest clip yet! Christian, 20, is reprogrammed to be a new breed of obedient soldier. See the 4min version (includes a cumshot) on #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #forcedmilking #malefeet #muscleslave #dumbjock
1:29

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Longest clip yet! Christian, 20, is reprogrammed to be a new breed of obedient soldier. See the 4min version (includes a cumshot) on #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #forcedmilking #malefeet #muscleslave #dumbjock

The Male Test Sub

111,580 görüntüleme • 1 ay önce

Here's one from a new clip compilation on my site! Milkings, electro, and lots of green ooze. #gaykink #gayai #bondage #shirtless #medicalfetish #malefeet #goon #cbt #BDSM
0:30

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Here's one from a new clip compilation on my site! Milkings, electro, and lots of green ooze. #gaykink #gayai #bondage #shirtless #medicalfetish #malefeet #goon #cbt #BDSM

The Male Test Sub

31,848 görüntüleme • 14 gün önce

New Video! See all 4min of this 20 year old being milked and pleasured way past his limit on my Deviant page! 1min preview below. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #cbt #BDSM
1:18

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New Video! See all 4min of this 20 year old being milked and pleasured way past his limit on my Deviant page! 1min preview below. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #cbt #BDSM

The Male Test Sub

70,648 görüntüleme • 1 ay önce

Here's an old one from the archives. Right before Gr0k got censored. Check out my site for longer experiments! #gaykink #gayai #bondage #shirtless #medicalfetish #milkingfetish #forcedmilking #malefeet #goon #gooner #twink #cbt #BDSM
0:30

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Here's an old one from the archives. Right before Gr0k got censored. Check out my site for longer experiments! #gaykink #gayai #bondage #shirtless #medicalfetish #milkingfetish #forcedmilking #malefeet #goon #gooner #twink #cbt #BDSM

The Male Test Sub

29,026 görüntüleme • 17 gün önce

Preview of The Ritual. A hot jock violated by a cult. The full video contains nudity and a lot of cum. See the full 2min 39sec video on my DA Gallery! #gaykink #gayai #bondage #jockhung #muscleslave #goon #demonicpossession #dumbjock #BDSM #malefeet
0:45

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Preview of The Ritual. A hot jock violated by a cult. The full video contains nudity and a lot of cum. See the full 2min 39sec video on my DA Gallery! #gaykink #gayai #bondage #jockhung #muscleslave #goon #demonicpossession #dumbjock #BDSM #malefeet

The Male Test Sub

86,216 görüntüleme • 2 ay önce

Here's a preview of a new one on my Deviant Art Page. I do love vats of goop. Here, a 23 year-old test subject is restrained in one. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #dumbjock #cbt #BDSM
0:30

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Here's a preview of a new one on my Deviant Art Page. I do love vats of goop. Here, a 23 year-old test subject is restrained in one. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #goon #gooner #dumbjock #cbt #BDSM

The Male Test Sub

76,135 görüntüleme • 2 ay önce

Just testing out some scenes! To support my work, visit my DA page! #gaykink #gayai #bondage #shirtless #twink #medicalfetish #BDSM
0:30

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Just testing out some scenes! To support my work, visit my DA page! #gaykink #gayai #bondage #shirtless #twink #medicalfetish #BDSM

The Male Test Sub

29,865 görüntüleme • 24 gün önce

New! Joel is a guinea pig in an army lab in an experiment gone very wrong. Full 5 min vid is up on my page! #gaykink #gayai #bondage #shirtless #medicalfetish #milkingfetish #forcedmilking #malefeet #muscleslave #goon #gooner #dumbjock #cbt #BDSM
1:32

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New! Joel is a guinea pig in an army lab in an experiment gone very wrong. Full 5 min vid is up on my page! #gaykink #gayai #bondage #shirtless #medicalfetish #milkingfetish #forcedmilking #malefeet #muscleslave #goon #gooner #dumbjock #cbt #BDSM

The Male Test Sub

21,383 görüntüleme • 21 gün önce

Injected, shocked, and mercilessly milked. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #forcedmilking #malefeet #goon #GoonerBate #bodyhorror #horror #mutation #cbt
1:20

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Injected, shocked, and mercilessly milked. #gaykink #gayai #bondage #shirtless #twink #medicalfetish #milkingfetish #forcedmilking #malefeet #goon #GoonerBate #bodyhorror #horror #mutation #cbt

The Male Test Sub

140,709 görüntüleme • 7 ay önce

Previous post got reported. Here's a shorter version. A FREE 3min 40sec preview is available at along with the FULL 6min 17sec version with nudity for subscribers! #gaykink #gayai #bondage #medicalfetish #milkingfetish #dumbjock #cbt #BDSM #nipples
1:31

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Previous post got reported. Here's a shorter version. A FREE 3min 40sec preview is available at along with the FULL 6min 17sec version with nudity for subscribers! #gaykink #gayai #bondage #medicalfetish #milkingfetish #dumbjock #cbt #BDSM #nipples

The Male Test Sub

22,034 görüntüleme • 1 ay önce

Another test subject having some material extracted. AI is still infuriating in how inconsistent it is, but I'm trying my best to make longer clips! #gaykink #gayai #bondage #bodyhorror #horror #shirtless #goon #gooner #twink #medicalfetish #milkingfetish #malefeet #muscleslave
0:52

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Another test subject having some material extracted. AI is still infuriating in how inconsistent it is, but I'm trying my best to make longer clips! #gaykink #gayai #bondage #bodyhorror #horror #shirtless #goon #gooner #twink #medicalfetish #milkingfetish #malefeet #muscleslave

The Male Test Sub

66,795 görüntüleme • 8 ay önce

Just a quick stitching of a few clips together. A test subject pumped full of a mutagen. The changes are already beginning. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #mutation #twink #medicalfetish #navelfetish #bellybulge
0:35

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Just a quick stitching of a few clips together. A test subject pumped full of a mutagen. The changes are already beginning. #gaykink #gayai #bondage #transformation #bodyhorror #horror #shirtless #mutation #twink #medicalfetish #navelfetish #bellybulge

The Male Test Sub

52,454 görüntüleme • 8 ay önce

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