To take a dump after you've started "growing a tail." Some breeds of dogs have to get their tails docked - or cut off - at birth.
Needing to drop a deuce, Dinger said to his buddies, "Welp, I gotta go get my tail docked," and bow-legged it out of the room.
by ducksRpeople2 August 18, 2011
buy the domain for your foodie blog