look up any word, like kappa:
 
1.
1. adj. Something which is very good.
2. vt. to inject a drug intravenously
1. "Dude, this Lobster Bisque is SLAMMIN"
2. "SLAMMIN dope is not what it used to be."
by mainframe October 31, 2003
 
2.
Hot shit.
Man that honey has a slammin ass on her.
That new ride is slammin MOFO.
by ive-ree August 26, 2003
 
3.
Great, Wonderous, Nothing Short of THE BEST
These Cheetos are SLAMMIN!
by Slam_i_am March 10, 2003
 
4.
very attractive physically, tight body, etc.
That chick is slammin'!
by tbonk January 20, 2004
 
5.
instyle,cool, hip
Those jeans are slammin.
by Cait/Eileen January 30, 2003
 
6.
Something top notch,well above average standard.Usually referring to parts of hot females.
Wow katie you've got a slammin arse
by Tweach May 19, 2011
 
7.
to fuck a person real hard to make them scream
I'll be slammin that bitch soon.
by DaSheSlimShady November 09, 2003