1 definition by Big Bad Bulky Schultz
A first cousin to the term "Jackson 5'ed', a Shit Slap is when you swipe your fingers through your own ass hole, then bitch slap another individual with your shit covered fingers leaving a rusty tire tread.
Damn Dude, I caught Karl punishing his penis so I shit slapped him until his face looked like a work fecal art.
by Big Bad Bulky Schultz July 11, 2008