look up any word, like kappa:
 
1.
A man or woman who may or may not be sexable sex on a stick sex pot or a sexaphile who behaves aggressively or assertively in hopes of getting laid, yet they are rejected or avoided by the person of their intent...for unknown reasons.
Fred: She's not bad. I'd do her.

Barney: No way! She's a sexualeper.

Fred: Why?

Barney: Ummmm....I don't actually know.
by cnlvagain September 10, 2010