snap-off 

The part of a stool which is not exited as a complete entity and remains lodged in the anus often requiring excessive wipeage and strain to complete entire removal.As opposed to a 'white angel'.

Looking dismally at the empty toilet roll dispenser Ron could almost guarantee he was in for a snap-off

snap-off by Tom 'Ral' Riley February 8, 2008

snap off 

Taking a shit

"Man my guts is churning, I think I need to go snap off"

snap off by drunken_marlboroman August 5, 2008

snap off 

A slang word to describe the perfect vagina for mantaining an erection in that it is small enough to squeeze or snap off your cock keeping the blood in your penis allowing you to maintain an erection. Especially while partying too hard causing ED. Best when frombe, creating the best angle vs. pubic bone senario.

Mickey and JB were enjoying a beer. Mickey remember that JB had left a party for Alpa and did not get any Viagra. JB's retort was this is that girl I told you about with the snap off pussy.

snap off by JB May 19, 2004

snap off a log 

Taking a dump, in particular a long stiff tubular type that holds its shape well.

Man, I gotta snap off a log!

snap off a log by Turd Burger Boy October 6, 2003

Snap Off A Darkie 

Snapping Off A Darkie refers to taking a rather large shit.. or shit of any description.

Jason went to snap off a darkie this arvo, the toilet was clogged for hours!!!

Snap Off A Darkie by 69winkies February 11, 2008

Snap off a Deuce 

The act of defecation. Taking a crap. Shitting. The Deuce is the noun for the fecal matter, and to "snap it off" is to excrete it.

Come on into the theater, I got the tickets!

Okay, but you get the popcorn because I have to snap off a deuce really quick.

Snap off a Deuce by instrumentoffear May 18, 2009

snap off a monkey tail

To take a shit

I'll be right back, I gotta go snap off a monkey tail!

snap off a monkey tail by El Donko Deluxo June 27, 2003