o'weener - An o'weener is a f***ing adult who still does trick or treat

An o'weener is a f***ing adult who still does trick or treating. They’re like a kid who still cries when they lose a game.

My mom dressed as a witch and got candy from kids who thought she was a real spell-caster.

My dad wore a clown costume and got yelled at by a kid who thought he was fake.

My uncle wore a dinosaur costume and got candy from a kid who thought he was real.