Top definition
An unassisted pantgasm.
"She took her top off and I just had a trouser blast. I knew I should've jerked off before I went out."
by slagbot July 25, 2009
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