Uncle

Pedo that shows up at the family reunion.

"Why is Uncle staring at my cheeks".

by anonymous November 4, 2020

Uncle Glenning

A person who eats food while defecating into a toliet.

Did Kirk just came out of the bathroom with an empty plate?

Yeah, he was Uncle Glenning it in there.

Wow, that gross...but efficient.

by Dirty Belugas July 18, 2012

step-co-uncle-in-law

Spouse's steppibling's husband.

My step-co-uncle-in-law is a good person.

by Wonbig October 13, 2021

Uncle Rock

Dad rock's younger brother. Typically 90's rock... you know, the stuff your weird Uncle listens to

"Pearl Jam? They're not Dad rock, they're Uncle rock!"

by Sparrowpunk October 22, 2017

co-cousin-uncle-in-law

The son-in-law of one's grandparent-in-law's sibling.

My co-cousin-uncle-in-law is a good person.

by Elivaldeq November 24, 2019

Uncle Zak

Noun: a person who betrays his peers for the approval of older people or relatives

I had a great prank lined up, until someone was an Uncle Zak and snitched on me.

That was weird how Tony was really cool with us until we visited the retirement home. He sure became an Uncle Zak then.

by 6 Pack Sample December 16, 2018

half-great-uncle

Grandparent's half-brother.

My half-great-uncle is a good person.

by Hgcloziw November 23, 2019