Oppogang

Your nemesis gang or a opposing gang.

dam, da oppogangs be shootin day gats at us.

by Hayden Goetz August 27, 2005

Oppoganger

A doppelganger of the opposite sex. A person who is like you in every way except for gender. Your "other half", as some might say.

From "opposite sex" plus "Doppelganger."

I will find my oppoganger someday.

by Urine Corporation September 2, 2014