Receiving a god tier blowjob to a glorious climax while going 40 over the legal speed limit in a Mustang. The bucking comes in when your leg twitches from great pleasure causing you to slam a pedal down and either break drastically or accelerate to Ricky Bobby levels of speed
Person A: Tammy and I are going to try The Bucking Mustang tonight.
Person B: My cousin tried that once he slammed the brake and flew out the window.
Person A: it's a risk I'm willing to take.
Person B: My cousin tried that once he slammed the brake and flew out the window.
Person A: it's a risk I'm willing to take.
by Mr.Diddler March 6, 2019

it is a really good camp located in new milford ct. it is a good art camp. i love it. please go to that camp.
by handatoe June 19, 2020

Bucking the mustard is basically having diarrhea so bad it's squirting yellow from your rectum like someone's squeezing a bottle of mustard and it farts towards the end. Generally followed by the sound of someone scrubbing the shit splatters off the side of the bowl.
Man, I was up all night bucking the mustard.
Jill: Yeah don't bother coming to work, I don't want what you have.
man: I will call tomorrow and let you know if I am feeling better.
Jill: Okay
Jill: Yeah don't bother coming to work, I don't want what you have.
man: I will call tomorrow and let you know if I am feeling better.
Jill: Okay
by rhonin66 March 2, 2021

by MissMissile May 22, 2011
