1 definition by fromdeland

Two in the Tank

Slang: An upper decker - When one defecates into the tank of a toilet as a prank, so that until all the poop dissolves, poop water flushes the toilet. A popular facet of "not my house."

Yo lets go out to that party at 18th and bro and two in the tank!

by fromdeland October 21, 2009