Definitions by J-Dawg.96

CGFN 

Crazy Girlfriend Neutering: when a girl prevents her boyfriend from talking to others, specifically girls because she is a controlling psycho.

"Phil has been my friend for a long time now but ever since he's been dating that crazy girl she won't let him talk to me. He's a victim of CGFN."

CGFN by J-Dawg.96 December 15, 2013