Bucking Bronco 

None of you got it right. A bucking bronco is... when you are having sex in a car, typically sitting in the front seat with the woman straddling your lap (it works best if she's facing you so she can't see what you're doing), you push in the cigarette lighter and when it pops out you quickly touch it to her ass cheek for a second. Naturally she will buck up and down and try to get off, and you have to grab hold and keep her on you.

"Man, me and Cheri where in my car last night getting it on, and I gave her a bucking bronco. She was pissed off but it was a great ride!"

Bucking Bronco by Mr. Lizard April 6, 2009

Bucking Bronco 

Before having sex, you jump onto your girlfriend's back, and whisper into her ear, "I have AIDS". She will start jumping or 'bucking' around. The aim is to try to stay on her back for as long as you can. Try to set records with your friends

"Hey man, where did you get the black eye?"
"Oh that? Well I tried out that bucking bronco thin with Sarah... she didn't think it was funny."

Bucking Bronco by Julien Kearman January 15, 2008

bucking bronco 

Term used to describe an odd doggy style method. The male leans down over the female during sex then strongly punches the girl twice in the kidneys. The male must hold on while the female tries to "buck off" the guy. Any version of the bucking bronco must be witnessed by at least 2 people. And the record is 26 seconds.

"Dude, I'm taking this bitch I met home and I'm going to do the bucking bronco. I need you guys to witness it!"

bucking bronco by Louis Freese December 11, 2006

Bucking Bronco 

What da infamous "Premium Concentrated Lettuce" was riding in during da famous low-speed chase through L.A.

Da vehicle transporting "Orange Is Da New Black" could be termed a "bucking bronco" because (A) his act of running from da cops was "bucking authority", and (B) it was a classic small-size tin-cube vehicle made by Big Blue Oval (duhhhh...).

Bucking Bronco by QuacksO July 11, 2023

Bucking Broncho 

when you are riding your gal (preferably front to front) hold onto her very tightly and start calling her the wrong name, like if her name is Sarah, call her Maria and see how long you can hold on for

here is the bucking broncho:
"Oh Sarah, oh yeah"
*gets a firm hold*
"Oh Maria, don't stop"
"what the f*ck did you call me?"
"Oh Maria, OH MARIA!!!!"
*bucking*

Bucking Broncho by Mark Mulholland July 27, 2006

Bucking Broncko

The type of man that all true Cowgirls look for...

...A Bucking Broncko is a man who likes to have sex lying on his back while a cowgirl rides his pony.

Bucking Broncko by Shelly Bozdog November 22, 2006