Short term used for when someone breaks rule #5 of the girl code:
5) You are never in any case to date a friends ex or a guy who she was really into.
Exception: If he's one of those guys who every girl likes.
Jill: I can't believe Amanda's going out with Jack! I totally called him 4 weeks ago! And even worse, Amanda was my best friend!
Jill's Friend: Wow, I can't believe Amanda would just pull a #5 on you like that.
8👍 6👎