Fudge Brush 

The act of taking a toothbrush from someone you know (or don't know) and shoving it up your rectum, swirlng it in a clockwise or counter clockwise motion then placing back where you found it.

Dude harley left brett a "Fudge Brush" last night. lulz.

Fudge Brush by Your dads uncle January 17, 2011

virgin brush 

when you brush your teeth with a new toothbrush for the 1st time and your gums bleed like hell.

guy 1: dude i just got this new toothbrush

guy 2: i bet your dreading that virgin brush

virgin brush by babybee33 November 13, 2011

Colombian Brush Fire 

An extremely special act of love which can only be performed several times per year.

Combining the dark arts of arson and coitus this act requires trust, love, and an irresistible urge to light things on fire. The two (or more) participants, with fully grown out pubic hair and using small handheld lighters, ignite the bushy pubes of their partner. As soon as the pubes are aflame the two (or more) participants proceed to frantically engage in dry humping in order to passionately smother the flames.

Use of perfume as an accelerant is not recommend.

Do not attempt to repeat a Colombian Brush Fire before pubic hair has grown to an all over length of at least one inch.

Hey Jenny clean your room it smells like two Koreans had a Colombian Brush Fire in here!

Colombian Brush Fire by Anniefrank March 19, 2015

rinse the brush 

To shave ones pubic area before sexual activity.

"Heather, you better rinse the brush if you want me to go down on you."

rinse the brush by DrJdog January 4, 2008

Saber-Tooth-Brush 

A prison shank made from a tempered plastic tooth-brush. It resembles the tooth of a saber-toothed-tiger.

"Cause of death?"
"Repeated stab wounds from a saber-tooth-brush to the lumbar region."

Saber-Tooth-Brush by Mr. Ford December 7, 2009

cock brush 

An insult for someone who's acting like an asshole.

You fucking cock brush!

cock brush by Kevin Tufo August 28, 2006

Air Brush 

To fart in someone's face while bare-ass, there by "air brushing" them with shit particles.

Dude, I totally air brushed John's face last night! He coughed and has little bits of shit on his lips!

Air Brush by EHood January 25, 2011