Lil Unc

Lil Bro. You say that to a mf that do stupid shit or say stupid shit

Quandale: You gonna ask out that girl?
Boogie2988: Shut the fuck up Lil Unc

by ChancellorUncle March 19, 2024

unc numbers

When someone is gaming and the statistics related to their performance are absolutely atrocious.

Phil man, you're really putting up some unc numbers in this game of Call of Duty

by zneebs January 24, 2024

Uncing

www.uncing.com

I bought my walkingpad from uncing.com

by uncing February 7, 2021

Absolute Unc Scare

Unc refers to the teacher, absolute is added when the teacher stares right at your screen while gaming in class

Absolute Unc Scare coming!!!

by How3010 December 1, 2025

Unc-Leosteus

To describe someone who's older or getting old yet still badass or strong in their age. Derived from the prehistoric fish "Dunkleosteus" and the slang for an older person "Unc"

Tom: "Dude why'd your dad reference Metal Gear? How old is he?"
John: "Old enough to have fought in Mogadishu"
Tom: " Total Unc-Leosteus"

by ELRaptor08 October 14, 2025

Uncs

Uncs is the most mysterious tramp in Northumberland park, Tottenham london and never showers

I went to Northumberland park today and something smells horrible, it smells bad like uncs

by A1.9iner November 24, 2021

unc

A TikTok slang term used to refer to an older person, often with a mix of respect and teasing.

Unc really out here tryna dance like he's 20 again 💀

by mikehawkshort August 17, 2024