1 definition by KevinB.

GLBLWMR - An acronym for GlobalWarmer, commonly used on the plates of trucks driven by assholes who dont care about anything but their ass.
Paul:"Yo, did you see that faggot in that Hummer?"
Rick:"Yeah, bitch had GLBLWMR on his plates, what a faggot, lets blow him up"
by KevinB. November 25, 2007
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