Top definition
When taking an upper decker while having diarrhea. Making the next flush look like the toilet is vomiting.
dude I took a piss and the toilet vomited!! That's my queue to leave.
by Mr.0range1981 August 06, 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