shittin' pancakes 

when a person's asshole is stretched to gaping proportions, like grand canyon wide, causing them to take a shit that is equal in circumference to a pancake.

dude, you put that up your ass? you're gonna be shittin' pancakes.

shittin' pancakes by plus the bear December 9, 2008

shitting pancakes 

When one's ass is so wide and stretched out (from anal activity) that their excrement comes out in a form that is wider than it is deep/long. That is, a form similar to that of a pancake.

Person A: Marissa spent Saturday night with LeRoy (an educated black man who loves ass-play).

Person B: Ouch. She must be shitting pancakes by now.

shitting pancakes by pauly sprockets July 25, 2011

are you shitting on my pancakes 

that's what i exclaim when i dont believe what i just heard or saw

alexander: wow, that caitlynn girl is pretty pimp tight yo

god: are you shitting on my pancakes?! she's more than pimp tight that girl is straight thug, hoe!

alexander: heck yes!

are you shitting on my pancakes by ghetto mama April 19, 2005