Top definition
When four people simultaneously crap and fart at the same time making a watery poop-like substance in the underwear.
"Dude I just saw Liam, Zach, Peter, and Joey quadrashart everywhere!"
by crazydrummer May 13, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

Alphabetical list