Mom Hopper 

Mid 20's douchebag who sleeps with local milfs. You will find him near elementary schools and play grounds prowling on milfs to hit on in hopes of sleeping with them in the near future.

"Hey dude have you seen Erik lately?"
"Nah, man, he's been acting weird lately. I think he's a mom hopper now" mom hopper milf douchebag Erik

Mom Hopper by Casual_salsa April 4, 2016

Momopper 

Someone who Momopps. Originating from "mom"(someone you trust/that is close to you) and "opp"(your enemy).

Gavin: I cut your brakes without telling you.

Ellis: I've known you for years, how can you do this?

Gavin: I'm just a Momopper.

Momopper by ItsReborn October 23, 2022