in my set

A term for people being in the same class/industry as you, thus preventing you from having emotional or physical connection with them.

Raggy: So, why haven't you asked Yennj yet?
Mahinder: I can't, she's in my set. It would be back if I sleep with her, then have to face her once we work together in some cracked out hotel.
Raggy: Man. Just bang her, like I banged Chingy.