Fun Hater 

Someone who acts like a bitch and never wants to join in on fun things that cool people do because they'd rather sit on their ass and be gay.

Our boss never goes to lunch with us on fridays because he is a funhater.

Fun Hater by Salty Lemon February 8, 2005

fun hater

/fən ˈhādər/

fun ha•ter

a person who greatly dislikes when another person partakes in enjoyment, amusement, or lighthearted recreational activities

John: hey, did your fun hater finally let you off your leash?

Dan: yeah, I lucked out this time

fun hater by TheTallestPsychonaut February 20, 2026