Uilf 

An uncle that is so goddamn fine that youd fuck without hesitation

Person A: Hey did you see Person C's uncle?
Person B: Yea bro! He's a total Uilf

Uilf by Cheldeopolis_fan May 17, 2022

uilf 

Uncle I'd like to fuck.

Now that's an uilf!
Shut your fuckin' face uncle fucker!

uilf by BUNGHOLIO: Lord of the Harvest July 16, 2004

uilf 

Ukelele I'd like to fuck.

Phwoar, check out the well tuned E String on that UILF. I wouldn't mind doing a bit of a George Fornby on that fecker!

uilf by Roger McTodger November 15, 2004

Uilf 

Uncle I'd like to fuck

Oh he isn't a dad so he can't be dilf.... He is an uncle🤔 Uilf

Uilf by Bluebanana# January 26, 2023

Uilf 

Ukrainian I'd like to fuck.
Applicable for both genders.

Bro, some uilf's just joined my class, I'm so excited!

Uilf by AlbertDankShtain March 14, 2022

üilf 

Übermensch I'd like to fuck

1: hey have you seen Hitler?
2: yeah he's a totally hot üilf

üilf by LarryHunzel August 18, 2019