Top Definition
It's when someone loses it on Facebook and starts mocking the innane entries by their so-called "Facebook Friends".

Also, similar to "Suicide by Cop", it is when a Facebook participant doesn't want to simple commit Facebook Suicide themselves, but wants to piss off enough of their friends that they all de-friend them.
Kouts is going crazy, He's facebushing all his current friends and Christos X. just de-friended him!

Did you see Kouts diss Christos X. by facebushing his existence and his posts?
by www.georgenation.com July 29, 2009

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