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
A sport bike that is capable of high speeds. Also the term given to motorcycles with a fast 0-60 time.
Ducati 996, Suzuki Hayabusa
by A.R.S. (Anti-Rice-Society) June 23, 2004
a slang term for a motorcycle used by people who know nothing about bikes. no self respecting biker will refer to motorcycles as crotch rockets.
guy with glasses "hey golly gawrsh lookit that crotch rocket gee, it's so fast, hyuk hyuk"
by leftnutbroken April 24, 2007
sport bike . . . period . . all is explained above
crotch rockets own the street . . they are too fast to be compared to cars . . conversation over .. . and I love cars too , but I lose to motorcycles allot . ..
by TurboCorvette April 04, 2003
When a male proceeds to show his love and affection for a females body through an erectile penis and or popping a chub.
Dude, last night me and that girl from the party were making out, and i popped a Crotch Rocket
chick and cop magnet
"Hey can I have a ride?" Goose it to make 'em hold on tighter, brake hard for mush-action.
"Driver's license, registration, proof of insurance please." Heard more often than above unless you don't stop...
by White punk wannabe rapper November 22, 2003
An elaborate gay sex move where during anal the pitcher jacks off the catcher and both ejaculate on each other's genitals at the same time.
"Hey sexy do you want to crotch rocket me tonight?"
by Babypenis69 July 12, 2015

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.