1) Used to describe a female’s very attractive body (adj.)

2) The act of having sex. Pronounced with a pause: "Rock---It" (verb)

The first usage is derived from the second. The term "Rock-It" has long been used to describe the act of man having sex with a woman. Where the man in "rockin" the woman. The second term is used to say that a woman has a body that is worth "rocking".
1) Dan, look at Lizzy, she has a rocket body.
Meaning: Dan, look at Lizzy, she is a very attractive woman.

2) Lizzy is hot. I am telling you Dan, I just want to rocket.
Meaning: Dan, I want to have sex with Lizzy because she is hot.
by Ace Willington November 9, 2004
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An object that flies in one direction, hits something, then blows up. Always fired from rocket launcher.
*rocket flies into car*
*car blows into a million peaces*
by green poo June 26, 2009
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Slang term for a very fast-moving person or object.
Person 1: I bought a lamborghini which can exceed 150 mph!
Person 2: Wow, your new car's a rocket, man!
Another example:
Person 1: OMG i'm late!!! *Starts running very fast*
Person 2: Woah, I didn't know you were a rocket!
by dasland June 13, 2021
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inhaling a balloon of nitrous oxide (repetitively) while busting a nut

for best results aim to bust just as you start peaking on the nitrous

if you're stoned too the feeling will be extended so that is also recommended

coined as "the rocket" due to feeling as though you have literally blasted off
A: wyd tonight?
B: taking a trip on the rocket
A: no fucking way, actually?
B: yup i'll be on mars in no time
by midnightsolution June 10, 2020
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When you're jerking off and put your laptop screen above your dick while laying down. When you cum you make the sound of a rockets engine as it hits your screen. Replicating a rockets engine.
by Bruh Moment Words January 2, 2020
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