When an online account poses as a fellow clown to talk to other clowns, but turns out to be a normal weirdo with a clown fetish.
Figgy: "So I thought he was a professional clown looking to mentor me, but he was really just trying to get me to take off my clown shoes and see my feet"
Lulu: "ahh dude it sounds like you got clownfished"
When someone changes their gender to match the gender of whoever they're dating.
Sam: "Did you hear about Ashley and Todd?"
Jack: "No what happened?"
Sam: "Yeah Ashley changed her gender and is now Paul."
Jack: "Bro i wonder why Ashley was the one who did the Anti-Clownfishing?"