When one is ass railing a person the cums in the persons ass, pulls out and the reciever farts causing jizim to come out and float to the surface of the asshole.
by Jimbo the clown September 16, 2005
While receiveing the ever so popular "Rim Job", a man blows a wet "Shart" (The act of farting shit) into a females face, then quickly rolling over and "Polishing one off" (The act of quickly forceing ones self to ejactulate) into the females face, thus creating the brown, acting as the rootbeer, and white, acting as the ice cream.
by Brandon Grimme November 20, 2007
Derogatory nickname for James Harden of the Houston(Texas) Rockets in the National Basketball Association. Coined by Something Awful Forums user Brolander, who in a GDT (Game Day Thread) witnessed James Harden do some stupid contorted crap to try and get a foul on a three point shot attempt and expressed his disgust by calling Harden "you, you...Root Beer Barrel!" A reference to both the root beer flavoured hard candy and a literal barrel of root beer, it lampoons bullshit antics and barrelish chest shape. You can technically call someone else a RBB but you are still referring to James Harden, it is not a generic term for a foul-seeker or rule-abuser. It is not racist.
"Oh, ok. Get your 3 free throws James, with your fuckin' sucks-to-watch, sleep walking, dick touching Root Beer Barrel ass."
by baunceychillups January 30, 2019
The act of doing anal and having the femael gender shit on your dck clean it with her mouth and then keep it on her mouth and then you cum on your chest and then she spits it on your chest: The rooot bear float
by Soy Sause November 30, 2017
When a man comes inside of a dirty ads and the creampie is Brown from shit topped with the sweet confection of cum, resembling a Root beer float
by Edonah February 23, 2015
When a male lies in a bathtub, filled with water, or sometimes soda, and a female sitts on his face, farting, causing the water directly over his face to bubble. Following this, the male turns the female over and jizzes onto her face, giving her a creamy topping.
"Get me six cases of publix soda and meet me in the bathrooms with no cloths on...tonight im giving you a root beer float"
by Rhomby October 12, 2006
To pull out right before you are about to cum as you are fucking someone's ass, then sticking your dick in their mouth and cumming. the person gets a root beer float if they had a dirty asshole.
by CapnCrouton May 13, 2004