I just use the Shocky Stick...
Get too far into my personal space & I'll hit you with a taser. Be aggressive in your "Space Invader" actions & I'll apply the Shocky Stick to the side of your temple a few times. Piss me off & they'll be wondering what that burnt pork smell is from the bottom of the elevator shaft...
Fuck passive aggressive, I wanna hurt somethin'.
*Cackle*
Oh damn, that lasted longer than thirty seconds. Another entry on My Skippy's List of shit I'm not allowed to do.