look up any word, like dirty sanchez:
 
1.
(doose-berg)

-noun

1. a large floating mass of shit, detached from the anus, and floating adrift in the toilet.
2. When your turd is sufficiently buoyant to expose a small portion of itself above the surface of the water, leaving the rest of the turd below the surface.
There's a deuceberg loose in the women's room big enough to sink the Titanic.
by wils0njas0n January 11, 2011