This “criminal identification spray”

Just buy a gun.

There are much better ways to mark your attacker…

Wow, at least the criminal's painted red for when he beats the fuck out of you.

Here’s my criminal identification spray

In the US, we have pretty effective ways of identifying criminals, too. "Yes, officer, he's the dead guy over there."

Cordless hole punchers are much better.

LMAO Really presumptuous that the legal system will take action against these people…

Bullet holes make it easy to identify them too.