Unc 

Slang commonly used on tiktok used to describe someone who is:

-Old
-Late to a trend/meme
-out of touch

"i need help standing up"
"unc cant even walk 💀"

"Hey did you see the low taper fade meme"
"alright unc its june 💀"

"whats a ts pmo"
"unc isnt one of those who know 💀"

Unc by Retsni June 3, 2025

Unc

An older man, frequently African American. Usually a term of endearment.

Don’t give Big Jim whiskey. Unc can’t handle that shit.

Unc by jans719 February 3, 2026

Unc

An older male, typically 35 years old and up.

Used to describe someone acting below his age bracket.

Look at that unc trying to look cool with his 67 t-shirt.

Unc by 0dawn February 9, 2026

Unc

Abbreviation for uncle. It's a slang term for someone over the age of 30.

"Well, my favorite band is The Beatles"

"Of course it is unc"

Unc by Ihavethreechildreninmybasement February 19, 2026

unc

short for uncle. used for old people or anyone older then you

“your 20?? youre so unc”
“hes so old and unc”

unc by iwantacatsosobad February 27, 2026

unc

Someone who is born before 2004, almost millenial. Or someone who is disconnected from the brainrot.

Bruno is an unc! he doesn't know what 6-7 means!!!
What do you mean you don't know what brainrot is? you're an unc

unc by Charlie xcx Juliette March 23, 2026

Unc

An old person who thinks he's mysterious and also won't stop playing Violence District on Roblox. Also is an ageplayer

Lucie: Please stop playing violence district you're gonna turn into an unc..

Unc by Randynut October 26, 2025