I never tip for bad service... well, technically, that's a lie. When I get shitty service at a diner or something, I leave one penny. 
However, if I got some motherfucking badass service, I make sure to tip generously. One time, this one chick at a place I went to always had my drink filled when it was near empty, made small conversation, and was on the fucking ball. Plus, she was cute, so I put $20 down.
But yeah, shit service = a one penny tip. Because I'm an asshole.

However, if I got some motherfucking badass service, I make sure to tip generously. One time, this one chick at a place I went to always had my drink filled when it was near empty, made small conversation, and was on the fucking ball. Plus, she was cute, so I put $20 down.

But yeah, shit service = a one penny tip. Because I'm an asshole.
