Backbush 

1. Hair generally located on or around the buttocks of a certain individual. normally found in the male gender.

2. Asshole hair

3. Asshole pubes

Hey dude, your Backbush is outta control. Shave your asshole

Backbush by OKBB July 16, 2013

BackBush 

1. A large Norwegian boy with a hairy backside.

2. The residue left in the ketchup packet.

3. Pertaining to Backbush

That kid is extremely tall and is from Borway he must be BackBush.

When you bend over I see your ass hair and it makes me feel uncomfortable, groom your BackBush.

BackBush by BackbushTwiggetsOK January 12, 2014

Back Bush

The patch of hair on a man's lower back by his belt line.

Hey dude, you might want to think about shaving that back bush it's growing wild and mangy out of them jeans.

Back Bush by El Jeffe de Chicago January 30, 2009

backbust 

To blow one's orgasmic load of either vaginal or penile secretions onto an unsuspecting strangers back.

Matt: DUDE WHAT THE FUCK IS THAT?!

Nadsack: u just got backbusted! biotch!

backbust by cockjuggling thundercunt March 23, 2009