The dyke-o in my chemistry class scares me.
by twpsterbigj October 18, 2006

In the Lesbian World, a lesbian who is typically a crazy, bitch of an ex-girlfriend. This particular type of dyke is seemingly normal or emotionally functional at first, until you until you get to know her. Common characteristics surface when you dump her or break her heart... then they become irrational and unleash their inner psycho dyke-o.
by LoRizzle August 03, 2006

by AshleyxAirhead December 24, 2007
