The Pasty Uncle

When you're giving it to her from behind, pull out suddenly and drop kick her so hard your feet get lodged into her vagina.

Usually happens during a hate fuck.

Emily: DUDE YOU GAVE YOUR EX THE PASTY UNCLE?!

Zach: SHIT YEAH I DID. SHE'LL NEVER BE THE SAME AGAIN!

Emily: OH GOD SO MUCH HURT

by Trixster G. Rex June 8, 2011

Uncle behavior

Creepy older men who behave like teenagers to get with younger girls.

"Why does that creep keep looking at you?"

"I don't know, he be on that uncle behavior"

by Fireyi September 10, 2014

Uncle Napkin

When your niece is sitting next to you at McDonald's and she wipes the ketchup from her face onto your sleeve.

"I thought Alexandra was showing some affection for her good 'ol Uncle Mike but she just needed an Uncle Napkin."

by KingOfKensington February 5, 2010

Uncle Guido

the metaphorical relative that will make good on one's previous shovel talk and/or other threats of violence

Ex: "If you break her heart, I'll have to send Uncle Guido after you..."

by NutmegBGB June 6, 2019

play uncle

Heard this term recently on Insecure with Issa Rae. It seems to refer to a friend of one's parents or family. Someone who is part of the family, but not an actual relative. Different from a "playground uncle". Used the way those in Asian communities sometimes refer to their parent's friends as "auntie"

Come over and meet my play uncle--he's been around since I was 5

by Fandelaspalabras February 7, 2019

uncle merl

When you insert your penis into someone's anus and it has poop in it

I walked in on three dudes and they had an uncle Merl

by pezecxo November 30, 2014

uncle pricky

your creepy uncle who insists on sleeping in his van in your driveway even though there's an available bed in the house.

as uncle pricky walks out the door...
- is uncle pricky going home?
- no he's going to bed

by scissor pinch May 8, 2011