1 definition by SpaceBalls69

Top Definition
Sexual activity between a human and an extraterrestrial being. To include intercourse, masturbation, cunnilingus, frottage (rubbing), anal penetration, or having ones genitals licked by an alien or vice versa.
It was totally extraterrestriality when Katy Perry had sex with that albino black guy at the end of the "E.T." video
by SpaceBalls69 October 24, 2011

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