1) a sport bike.
2) a male erection.
1) I think i'm gonna save up my money and buy a crotch rocket next summer.
2) I can't stand up until i get rid of this crotch rocket.
by the saskatchewan stud muffin January 23, 2007
This word is used to replace cuss words when you're friends parents are about.
You: Crotchrocket! I just stubbed my toe!
Friends' Mom: Oh, what a nice young man.
by callmesock October 05, 2010
A machine that sits in the garage during the winter months in most states in the U.S.
Since it was wet outside, Donny had to drive his Geo Metro to work instead of his crotch rocket.
by axaxyup October 22, 2003
A fast thing with 2 wheels i try to kill myself on
by Anonymous August 25, 2003
A female who's only purpose in life is one thing-perform Sex acts. Her purpose for being is between her legs. She has no other atributes, brains, work skills or any talents. Just sex.
In the office: "Marlene can't even answer the phone or use a copier". Reply: Oh yea she's a {crotch rocket}. Why is Marlene glad she's poor? Answer: she's a crotch rocket.
by genuineforyoutwo January 28, 2010
A type of rocket that is most effective when shot at someone's crotch.
"Alright troops, remember to aim at the crotch with that crotch rocket."
by Edsel October 28, 2007
Another name for a sportsbike. Faster, Lighter, MORE Fuel Efficient and better looking than those shitty ass rusted up Buicks in our auto shop.
My crotch rocket can outrun any car you put against it. ANY!
by Kealon "Motha Fuckin" Hill May 24, 2006
When a male inserts his penis into a females asshole and screams "Crotch Rocket " and masturbates on the females back.
Rick ass fucked Misty screamed crotch rocket and masturbated on Misty's back.
by HyperionYT July 13, 2015

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