Buckin' Bronco

Upon the act of coitus of the "doggy" variety, the male partner (cowboy) grabs the hair (mane) of the female partner. In this instance the female partner will be referred to as a Bronco. At this point, the cowboy, whilst maintaining a firm grasp of said mane, yells (in a western drawl): "I have AIDS, syphilis, fleas... ect." Soon thereafter, the Bronco, in a futile attempt to escape the "8 second ride", will start the buckin' process. This is known as the "Buckin' Bronco"!

In a feeble attempt to dislodge my tube-steak from her gully-hole, she flailed and kicked like a buckin' Bronco. Yeehaw!!!

by Croatian killah&Polish prince June 7, 2009

Bronson

Other half; someone who you cannot be without.

I miss you so much, you are the Bronson to my Johnson.

by lonelygirl928 February 8, 2010

Brontosaurus

An incorrect name given to a sauropod skeleton. It was originally believed to be a new genus, but was later understood to be the same creature as the Apatosaurus.

Brontosaurus burgers couldn't have existed, correct?

by Diggity Monkeez March 17, 2005

Bronsonian

When you squint your eyes and talk through your teeth with a tough, yet nasally tone, ala Charles Bronson.

An example of Bronsonian speak:

Bronson Child: Hey ma, I want some cookies!
Bronson Mom: No dice.
Bronson Child: Dis ain't ovah.

by saulgoode42 January 16, 2008

pro brono

When a bro or some bros get together to volunteer for a good cause.

bro1: "Jesse is going down to help with the beach clean up crew today."
bro2: "He's all about that pro brono"

by sebastian crucial February 5, 2007

broncoz

A recently founded word describing a total asshole, so much of a asshole he never shuts the fuck up about himself and everything he does say is complete bull shit. Also This person can be a emo or chav.

Scoots: Man he is one fucking broncoz, if he doesnt shut the fuck up im going to kill myself.
Chris: You fucking said it dude, im going to kill myself too soon.

by Scoots56 January 30, 2008

bucking bronco

Go out drinking with your friends and take home the biggest broad you can find - have your friends get a head start on the way home and get them into your closet. When you get the fat broad on all fours and begin to hammer away doggie style, have your friends jump outta the closet and the goal is to hang on as long as you can!

I was able ride the bucking bronco for 24.3 seconds until I was tossed off any the rodio clowns had to tame the beast!

by Tbone May 13, 2005