Uncle Eddie

When you bust a nut in her butt and yell, "Shitter's full!"

I gave your mom the ol' Uncle Eddie last night.

by That Old Arby's wrapper January 7, 2022

Fred Uncle

in other words, Fuck You.
usually people says..FU instaed of using full sentence.

Jonatahn : Our office is really quiet. what is wrong?
Maybe Kimberly is on vacation?
Wendy: FU from Kimberly~~!!

Jonathan: What does it mean 'FU' ?
Does it means 'Fuck You'?
HR~!!!!
Wendy: Don't be serious man~~~it means 'Fred Uncle'
I have no idea... what are you talking about?

by Homerun Lee September 27, 2006

Uncle Roach

Uncle Roach is mad rad. He is the coolest uncle around and you are very lucky if you have an Uncle Roach. Uncle Roachs tend to have "young bitches" and will have the craziest stories from his youth, however a true Uncle Roach doesn't let age get the best of him and will still be as wild as he was in high school.

"Wow Uncle Roach, you really are the coolest"

by Tyler Pizza June 15, 2019

creepy uncle

when a gentleman secretly masterbates while the female partner is asleep in bed, using her ass, face or just overall naked body for mind material to help ejaculate.

Last night, this girl passed out naked in my bed so I gave her the creepy uncle and wiped my hands on her socks.

by swettfrommyball June 18, 2009

Uncle Tito

A large Hawaiian/Canadian, generally one who doesn't succeed in anything (besides, of course, eating).

Jassiem: "Look at Max over there, he's stuffing himself with pudding"
Nick: "Yeah he's such an Uncle Tito"

by DopemasterFreshMonkey May 29, 2010

Uncle Zack

Noun: Any person(s) who occupy the bathroom for an extended period of time while you are defecating.

An Uncle Zack will usually enter the bathroom, be silent, and usually look in the mirror for extended periods. Be careful not to get caught peeking to see if the Uncle Zack has left.

I was done pinching my loaf but couldn't wipe because there was an Uncle Zack in the bathroom.

by ZackD83 December 2, 2009

Uncle Grandpa

An inappropriate Cartoon Network show about the child of a man who screws with his niece: so their child’s paternal uncle and maternal grandfather are the same person.

Uncle Grandpa? Yuck! Who’s promoting this kind of incest to little kids??

by xp649 July 6, 2020