Top Definition
1. Any one shot melee from behind. This term is commonly used in the Halo series.

2. A smack to the ass of a female with the penis causing her to fall to the floor.
1. "That sniper is just asking for a backwap!"

2. "After refusing anal sex, I backwapped Sally into submission."
by HAYLOWREECH December 27, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

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

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt