-Dude. Last night you got so drunk you made out with your sister and everyone took video of it and now it's all over the internet.
-SHIT IN MY ASS
-SHIT IN MY ASS
by mirmironthewall November 29, 2009
Shit On My Ass (etymology: Mod. English; portmaneau of the phrases "shit" and "ass," with "on my" forming the liaison) is a vulgar phrase expressing an utter discontent in an occurence, (e.g. where the conjuction "Shit!" would be used). Offshoots may include: shit on my dick, shite on my arse, holy shit on my ass, and the extremely long "piece of shit motherfucker on my ass."
Teacher: You failed the test, Stan.
Stan: Shit on my ass!
Brittany: I'm cheating on you, Stan.
Stan: You piece of shit motherfucker on my ass!
Stan: Shit on my ass!
Brittany: I'm cheating on you, Stan.
Stan: You piece of shit motherfucker on my ass!
by ceaseanddesistsir April 10, 2010
problem with someone or something that needs to be taken care of or gotten rid of, better if done earlier than later before it spreads everywhere
Wife: I just spent $300 on knick knacks!
Husband: (mutters to himself) fucking bitch is shit on my ass
Husband: (mutters to himself) fucking bitch is shit on my ass
by R Morris August 31, 2006
by Jim Von Hagen June 09, 2008
When you're in a pissed off mood.
Similar to when you're constipated and can't quite get all the shit out of your asshole. The wiping never ends.
Similar to when you're constipated and can't quite get all the shit out of your asshole. The wiping never ends.
by ikatwam January 10, 2019
by beanboy88 January 12, 2010
by Jugarn Jax May 31, 2005