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4.
one that is in to uppers
man bob does a lot of coke he's a geekmonster.
by jessica horn October 27, 2007
 
1.
some one who use crack cocain
your sister is a geek monster all she do is smoke crack.
by bobo d October 26, 2003
 
2.
1. person who sells or uses crack cocain

2. individual who performs sexual acts in order to rais money for more crack

3. crack whore!
Man you gonna catch somthing or go to jail havin sex with all those geek monsters.
by cody singleton March 26, 2008
 
3.
an individual that would do anything for crack.
I just bought a brand new car from this geekmonster, $20 for a Mercedes, not bad.
by goatcheese June 14, 2004