sit and shit 

Where one quickly sits down to take a quick dump and then continues with normal life after a 3 minute or less crap

Guy 1: Man I need to take a crap

Guy 2: we are in such a rush just pull a sit and shit

sit and shit by Wray man December 2, 2015

you can just sit there, pissing and shitting yourself 

An expression, commonly used in a negative way in order to tell someone to go fuck off. It can also be used in a "you know what?" kind of manor, as an exclamation or frustration. It has the added benefit of insulting how the recipient spends his free time, and is synonymous with "you just sit on your ass all day"

Bill: "Hey, you wanna hang out today?"

Jon: "Nah I'd rather just stay home and watch a movie."

Bill: "Fine then, you can just sit there, pissing and shitting yourself all day."

Fred: "Hey, we're gonna play some basketball, wanna come?"

Joe: "I just had a really bad break up, I'd rather be alone."

Fred: "Well you can just sit at home, pissing and shitting yourself while we have fun ya douche."

you can just sit there, pissing and shitting yourself by jcer1 July 20, 2013