1 definition by als21
The feeling you get after breaking up with a slut. This includes reminiscing, regret, and flashbacks of things you've done with her.
"Dude, I can't stop thinking about her. It was such an amazing night... but I should completely forget about her. She's such a dirty whore... Ugh. I can't get over my Post-Slut Disorder."
by als21 December 13, 2009