Sig

a depressed tik toker @sig who is always sad and has 4.8m fans. Her real name is Signa Mae O’Keefe.

hey i found this really pretty girl on tik tok but she’s always depressed:/
that’s probably that sig girl
@sig

by sjakk hahah yeet April 2, 2019

Sigs

Short nickname for Sigma Chi fraternity: the best frat in the world since 1855.

Man, those Sigs really know how to party! Awsome dudes, real solid!

by Keebz May 9, 2004

SIG

The acronym for "small intimate gathering", something that is not a party but is more than a few friends hanging out. It inevitably gets rowdy.

"So Joe Blow is having a SIG. You get the keg, i'll cover the hard liquor."

by sexy SIG initiator April 30, 2010

SIG

SIG is a Service Industry Girl. This includes bartenders, waitresses, hostesses, etc.

Man, I can't get any sleep because of this SIG I'm dating. She never gets off 'till 2.

Dude, I gotta quit hollerin at these SIGs; They're all crazy.

by kodaman August 5, 2009

Sig

Abbreviation for a fraternity man in Sigma Chi.

Hot girls: Sigs are awesome...

by Jimmy Thornton October 14, 2008

Sigging

To put your head between your knees, and make a gutteral noise with your throat while holding your ankles and attempting to hop in a circle.

Joe sat down and started sigging because his head hurt.

by Hoolymcn June 18, 2011

SIG

Anything revolving around being homosexual. Anything that is not straight. Something gay. GAY.

i' AM sig

by sig'n it June 30, 2009