tuckus 

A mispelling or alternate spelling of the Yiddish word tuches meaning buttocks, butt, backside, bottom, posterior, ass, rear-end, booty.

She slipped on the ice and landed on her tuckus.

tuckus by I shouldn't know these things February 24, 2008

tuckus 

A non-offensive description for a human posterior.

Boy, isn't that girl's tuckus hot?

tuckus by Rob August 7, 2003

tuckus lingus 

Licking the anus; rimming.

Tuckus lingus?! Since when did men decide that ass is on the menu?" -- Carrie, Sex in the City

tuckus lingus by Uncle Doug November 14, 2004

tuckus tea 

Liquid feces, esp. the color and consistency of tea

tuckus tea by Anonymous April 20, 2003