Gilly: A hardcore drug abuser/tweeker. An old, run down, obvious, drug abuser of the methamphetamine type.
All night long that gilly across the street was working on his car. I think he's still going.
A person who sexually abuses disabled elderly men.
Grandpa's in the hospital, he got humped by a Gillies last week.
1) Sister Cabin of Binnacle
2) Your Mom in Labor
Oh, Gillies and Binnacle, they came from the same mom in labor
Homecoming king who gets concussed and doesn't come to school for 4 weeks (perhaps more), older women love him
Is that 18 year old dating a 42 year old woman?
Yeah, he's such a Gillis.
someone that is very pretty but makes sure to deny it when someone tells that person that they are pretty.
him: your pretty
her: oh no I'm not...
him: your such a gillie..