Uncle Alex 

Someone (usually middle-aged, white, and male), who acts creepily and suggestively towards others (often significantly younger, sometimes minors). Basically another name for the stereotypical creepy uncle.

Woah, slow down uncle Alex!

Uncle Alex by pseudonymbicile September 22, 2025

The Uncle Arif 

The practice of calling your nieces and nephews monkeys, and also farting on your nieces and nephews with no mercy

Uncle Arif saw his nephew Mannix and farted on his face and called him a monkey, the practice of the uncle Arif

The Uncle Arif by UncleArif May 8, 2024

Uncle Tom Ass Nigga 

Derogatory term used mostly by black americans to describe black men whom they feel have lost touch with, or turned against, their own culture.

"Who's this police ass nigga?", asked Buckwheat.
"That's my bitch ass neighbor", said Alfalfa.
"You tell that Uncle Tom Ass Nigga that I'm watching him", said Buckwheat.
"Alright. I'll tell him right now."

Uncle Tom Ass Nigga by Attritionist December 7, 2020

My uncle works at Nintendo 

"My uncle works at Nintendo" is a facetious statement which is often jokingly used to spread false insider information about Nintendo and its upcoming projects.

People try to get others to believe that they have received insider information from their uncle who supposedly works at the video game company.

The lie is so well known that in internet culture, it has become a joke way for people to signal that any information they're about to say will be false.

My uncle works at Nintendo and he said Raiden will be a playable character in the next Super Smash Bros.

My uncle works at Nintendo by windchimejelly May 13, 2021

Uncle Tom and Aunt Flo 

The couple that comes to visit a girl once a month for a week. Tom meaning Time Of Month. And Flo meaning flow. Yeah...maybe you'll get what I'm trying to imply.

Girl: Ughh Uncle Tom and Aunt Flo are here for the week...
Boy: Is that bad?
Girl: Well they give me cramps and make me bleed..so yeah it's bad.
Boy: ...?

Uncle Tom and Aunt Flo by Haygurl007 April 7, 2011

Uncle from another world 

Oh my God! This show is hilarious!

Giant hedgehog “I enjoy inflicting pain with my needles.”

Hym “What!?”

Giant Hedgehog “Their dying screams are music to my ears.”

Hym “WHAT!?”

Giant hedgehog “I toyed with them as they died.”

Hym “AAAAHAHAHAHAHAHA! It’s so evil! It’s the most evil thing I’ve seen in a while! I love it! That thing is nuts! It’s almost as evil as the South Park Christmas Critters! That is priceless! Wow! I’m impressed! This Uncle from another world guy is great!”

Uncle from another world by Hym Iam November 18, 2022

uncle bill ankle cord 

that shit attached to a baby's belly button when they come out.

Doctor: "Would the father like to cut the uncle bill ankle cord"

uncle bill ankle cord by french hannah montana February 27, 2017