A phenomenon where a person's facebook leads to underestimation of said person's looks, normally through the use of poor photos. Opposite to Hayleyosis.
"Hey do you think Tom's hot?"
*Checks facebook*
"He's alright, not great I suppose"
"He doesn't take a great photo, but i promise he's hot! He's got reverse-hayleyosis!"
When you are being a creeper on someone in a certain situation and infact the person or persons you creepin' on, are creeping on you.
I was looking out my window and creeping on some eldery folks when I realized they were reverse creeping on me!
When you put your balls in a girls mouth and then attempt to force your erect penis up her nose.
Holy shit did you hear about bill? He totally tried to reverse elephant Sarah but he tore his foreskin on her nostril... Bet that hurt like hell!
When someone puts water up their ass and shoots it into their partner's mouth for sexual pleasure.
My girl did a reverse elephant on me last night. I can still taste it!
Men who love other men.
The opposite of a lesbian.
Juliet:" Awwe, look at that reverse dyke couple over there."
Amanda:" Don't we just love men loving men."
When you hang someone upside-down and fuck them with an uncircumcised penis.
Last night I gave your little sister a reverse skin, while wearing a Tigger costume.
When you play in a rank higher than your own in a video game.
Tom : "This guy on my team fucking sucks!"
Salvatore : "He's probably reverse smurfing"