Refers to someones gun. Can also refer to the male genitals in more urban settings.
Julian: Yo home piece, your g slinger is whack
Mr T: Shuddup fool!
Julian: Your trouser G slinger is tight though!
Mr T: Word!!! You better watch yourself homie of im gonna pop my g slinger in yo arse!
Julian: Thats far too big for me!
by James Burford November 21, 2006
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