1 definition by RoffleZilla

Top Definition
When you are playing with your cock and it accidentally goes off.
I wasn't whacking off, I was just playing with it, I had a thought come to my mind... it was a whackcident I swear!
by RoffleZilla June 20, 2007

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