look up any word, like bukkake:
 
11.
perfect time to go and do something.
very cool. on.
Dude, it's a prime time to go and talk to that hottie!
by Dani November 26, 2004
 
1.
Prime (adj), (adv) or (noun):Cool

Synonyms: Tight, sweet, awesome, off the hizzy, radical, da bomb
"That was prime"

"Your skills are prime"
by McSplat December 16, 2003
 
2.
Perfect. Ready to go. Hot.
That bitch is prime.
by Motto March 09, 2004
 
3.
Adjective describing something of high interest/quality or showing extreme satisfaction.
1: "That was a good meal."
2: "Yeah, it was pretty prime."

1: "Want to smoke a blunt?"
2: "Sure, that sounds prime."

References:
Prime time - Is there a better time? I don't think so..
Prime rib - Only the best ribs ever..
Optimus Prime - The boss.
by koven January 07, 2008
 
4.
A girl who not only is hot but is very sexy and appealing as well.
"Man, Lauren the Bulldogs cheerleader is prime!"
"Shelley's a prime babe!"
by Aussie Ben December 23, 2005
 
5.
In traditional mathematics, an integer divisible only by 1 and itself.

Known to drive mathematicians mad searching for the next largest one - computers all over the world are continually searching. At the time of writing, the largest prime found was 12978189 digits in length.
1 is prime.
3 is prime.
7 is prime.

A joke in mathematical circles about the properties of induction goes something like:

Base case: 1 is prime
K+1 case: 3 is prime

Therefore all odd numbers are prime. QED

The joke being, of course - that due to faulty logic in the proof, the conclusion is that all odd numbers are prime - a clear fallacy (example: 21... 7*3=21 so 21 is NOT prime).
by ALPSMAC March 02, 2010
 
6.
Term used to describe an incredibly hot women usually in her mid-twenties. Usually has perky breasts, nice round ass, and flat stomach.
"Did you see that girl at the counter? She was prime man."
by dabigguy November 06, 2009
 
7.
Having desirable or positive qualities especially those suitable for a specific thing. Said randomly following a specific thing.
Man 1- So you boys going camping this weekend?

Man 2- Yeah! Should be great !

Man 3- It's gona be Prime ! !
by Sam Wilkinson February 15, 2008