Cuck Breath

the breath of a man that reeks of another man semen, which he has eaten out of his girlfriend/wife's pussy. Presumably after she had fucked that other man.

*kiss

Lisa: "Ooh babe, your breath still smells like that load you ate out of me last night."

James: "Yeah, I have Cuck Breath."

Cuck Boi

A man who doesn’t stand up for himself. Lets everyone walk all over him and have their way with his limp, cuck body.

“I’m a cuck boi so I’m gonna bail on pizza night and eat taco salad instead. Also, feel free to take my car, girl, and house.”