1 definition by uroligist's beeotch

duck butter

The multicolored cheeselike smegma that collects inder the foreskin of uncircumcised men. in case you don't know this, you should be cleaning that so i don't have to in the doctors office!

Dr. says "Whats that under your foreskin, sir?" Its duck butter, Doc.

by uroligist's beeotch August 13, 2009