Uncle fizzle

A friend that acts like a big deal, goes hard at the party and fizzles out first

Dan B, aka uncle fizzle, lasted until 9pm at the party and then went home to sleep

by BucketB December 28, 2022

uncle crusty

a roblox troll who likes to lock people inside hotel basements.

“If I go down into your basement, will you pull an Uncle Crusty on me?”

by crusty ahh uncle December 29, 2022

sally uncle

when you deeply dislike someone

"gosh i hate her"
"i know right! she such a sally uncle"

by theatergeek04 December 31, 2022

Uncle Raymond

A popular TikTok star in Singapore
An average term to call old bald chinese guys in their 50-70s

Ey musibot, uncle raymond siol

by Seemlydumb January 4, 2023

Uncle J

That one, weird ass uncle that likes faygo and is very weird.

See also: Auntie Masa

Guy: hey silver
Silver: what
Guy: you suck *slaps silver*
Uncle J: *summons army of juggahos* SHUT UP

by The original sillygirl.png January 14, 2023

Uncle Matt

Uncle Matt is a slang term used to refer to someone who is involved in the illegal sale and purchase of marijuana and shoplifting. The phrase "the only thing down low for Uncle Matt" is used to describe the activities that he is involved in. It implies that he is involved in activities that are not socially acceptable and that he is trying to keep them hidden from the public. Shoplifting is a crime and the sale and purchase of marijuana is illegal in most places,

Just been chucking a uncle Matt

by Chaddy Matty January 14, 2023

Uncle Matt

Slang term for someone who smokes weed and Shop lifts

What you been up to?
Chucking an uncle Matt

by Chaddy Matty January 14, 2023