Sharpening a knife until it can smoothly cut a pineapple

just cut the fking pineapple bro

That's the one I need in my kitchen.

not good enough

Wow amazing

Just want to know who is the guy doing nothing behind

That’s so sharp

That's quite a knife!

This bro has done well with what would otherwise be a pretty boring occupation. Kudos!

Smooth as butter, my dude! That's one sharp pineapple slicer.