Especially common when you have a girlfriend and you want to flirt with her or someone else as a joke, but your scared she might be mad, or scared she may take your rizz too far, or in a sexual way.
(Similar to Genophobia)
You may also flirt or have rizz on accident with someone you dislike, which can trigger Rizzaphobia.
guy: are we in Nashville? cause you're the only TEN I SEE. are you a parking ticket? cause you've got FINE written ALL OVER YOU. are you a curb? cause I'm tripping all over you.
Someone who jumps from one relationship immediately into another one.
Serial monogamists can not stand to be alone and often suffer from vast commitment and insecurity issues.
Because they jump into relationships immediately after the previous one has ended, serial monogamists typically don't take the time to reflect on their behavior or why their previous relationships failed; thus, they end up making the same relationship mistakes over and over again.
Person 1: Damn, Dustin already has a new girlfriend?! It's only been two weeks since he broke up with his fiance! I think he's a sociopath.