1 definition by Lotussss

Top Definition
When someone fills there butt-hole with air and then someone slaps it and they let out a little poop.
Dan: what happened to you lastnight?
Jake: oh my god dude, Jane wanted to try this new thing called woppie slap. i didnt know what it was till it was already done.
Dan: I have heard about woopie slaps, thats disgusting dude.
by Lotussss January 10, 2011

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