Top definition
When one has diarrhea and then out of no where a solid piece of shit flies out of the ass and into the bowl, splashing the previously laid diarrhea onto ass and exposed genitals.
Dude #1: What took you so long? The movie is about to start.

Dude #2: Had a Derpducken dude. Had to make sure shit was locked down and everything was clean.

Dude#1: Word.
by Gater'sbitch January 30, 2012
Get the mug
Get a Derpducken mug for your buddy Trump.