Definitions by Shit on his cock

Cockmistress 

A woman who is the mistress of all cocks. She knows how to handle them and how to treat them. She will do anything for a cock, no matter who it is.

guy 1- Dude, I need to get my dick sucked.
guy 2- Bro, just go ask Bekky, shes such a cockmistress.

Cockmistress by Shit on his cock August 1, 2008