Top definition
An offencive fart that sounds as the word is pronounced.
To Gwup, I have Gwupped, What a wonderfull Gwup
by Herr Gwup March 29, 2005
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