John: "Man, Chris is dissing us again because of that girl he's talking to online!"
Bill: "Yeah man, he's totally prefucked about her."
Tina talking to Lisa: "Girl, why isn't Melissa hangin' out?! Is she prefucked with that guy she met on that dating site?"
or, you can choose to be a ho and when everyone talks shit about you, just say.."I'm not a slut, I'm just...pre-fucked"
"Everyone says that Amy girl is a slut, but...I say she's just pre-fucked , man"