Shloppy Shannons

Worse than "sloppy seconds"

a. when the girl uses a second partner to get back at the first and has no feelings for the second.

b. when a girl has sex with a good friend/roomate of the first partner

c. the girl a friend gets to have his way with after the more attractive friend is done.

"Dude, my roomate is in my room having sex with my shloppy shannons, yeah... I just banged her a few days ago and he's swimming in my cum."