Top definition
A derogatory term for forcefully penetrating a woman anus with your erect member, ferociously and with conviction, then proceed to hammer away before ejaculating.
I'm gonna smash the backdoor down of that girl when I get her home.
by weirdalwankovich August 28, 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