by Mack Millie May 1, 2010
Get the Gilly mug.by carlen002 January 22, 2009
Get the Gilly mug.Gilly: A hardcore drug abuser/tweeker. An old, run down, obvious, drug abuser of the methamphetamine type.
by Erik Murray October 16, 2008
Get the Gilly mug.by supremecourtier March 9, 2005
Get the gillies mug.Homecoming king who gets concussed and doesn't come to school for 4 weeks (perhaps more), older women love him
by mnhockeyfan October 16, 2019
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