Bucking Filly 

The art of fucking a girl from behind (vaginally) and then pulling out and forcefully sticking it in her ass thus causing her to kick backwards in a bucking fashion. The bucking will normally be in the old nutsack area which may be pleasureable to some men.

I've always wanted to date an equestrian, but I am afraid she may be a bucking filly.

Bucking Filly by Two Girls One Cup December 21, 2009

bucking fusted 

How one might type the phrase, "fucking busted" into an online BBS or forum in order to bypass the onboard censor found on many of these.

That damn drone is bucking fusted again? What'd ya do this time, crash into a building or something?!?

bucking fusted by Telephony August 2, 2018

bucking em

Lying or not entirely true

Guy1:Wait so so you smashed

Guy2:nah I was bucking em

bucking em by Jack the red blend May 6, 2017

bucking the trend

1. going against the trend
2. when most things go a certain way, and you go in the opposite direction
3. to go against the grain
4. when everyone is buying or wearing a certain type of clothing, someone else will wear something completely different

"The English and French don't normally get along, but Kevin and Celia seem to be bucking the trend."

bucking the trend by kevincelia March 11, 2010

Bucking Bronco 

Having sex doggie-style while grabbing her hips, leaning over and calling her by your ex-girlfriends name and trying to hold on while she tries to get away.

I only lasted 10 seconds while doing the Bucking Bronco with with my girlfriend.

Bucking Bronco by Cuuter May 5, 2010

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 Bronco 

This is for the girls:

When you're doing it missionary, and he's about to cum, wrap your legs around his waist and yell, "I wanna be a momma!" And see how long you can hold on.

Susie: "how'd you get that black eye?"
Mary: "I tried the bucking bronco on Joseph last night, and he punched me in the face after 10 seconds. It's a new record!"

Bucking Bronco by BishopIII July 28, 2011