by turd December 23, 2002

The act of trying to hold your shit in from your asshole, where the shit occassionaly comes out then right back in, like a prairy dog.
Bob- "Mom pull over.. I've gotta go to the bathroom!"
Mom- "Just hold it."
Bob- "I've been try, I'm prairy doggin!"
Mom- "Just hold it."
Bob- "I've been try, I'm prairy doggin!"
by Wang chunh July 19, 2009

by Bridget's ass September 29, 2003

When a person has to take a dump REAL bad, it wants to come out, but you force it back in with your butt muscles. Like a prairie dog poking his head out of his hole and popping back in over and over.
kid....DAD!!! You gotta stop at a gas station! I'm prairie doggin back here
Dad...be quiet and sit on your moms purse or something!.
Dad...be quiet and sit on your moms purse or something!.
by crabbie patty September 1, 2011

When u have a humongo turd ready to come out but are no where near a toilet. It pops out and goes back in, like a prairie dog coming out of its hole abd going back in.
AKA:Turtle Head Poking Out
AKA:Turtle Head Poking Out
by Russ April 2, 2004

When riding in a car, someone feels an extreme need to take a dump, so much that the turd is moving in and out of the anus.
by cliff November 19, 2003

Ever held a dump in so long that you can feel it trying to come out of your ass, so you suck it back in using intense strength from your sphincter, only for it to poke it's head out again? Yeah. That.
"Dude, I was walking around Blockbuster last night and had to take a dump SO bad! They didn't have a bathroom so I was prairie-doggin' while I frantically searched for Hannibal!"
by theresapenusbetweenus April 14, 2010
