a knucks handshake where when the two fists touch the hands are quickly spread open.
That kid didn't even know exploding fists, we touched and he clenched like he was pinching twins.
by J Wizza July 09, 2006
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
Can you define these popular missing words?