Uncle Steven

When during auto erotic asphyxiation masturbating while standing on top of something, one slips and hangs himself and dies.

My friend pulled an Uncle Steven last week when he slipped off the ironing board and hanged himself while jerking it.

by BagofDicks May 6, 2013

uncle keith

A man who drives a cool bread truck and loves golf. He can often be found trying to get food out of his teeth at family functions. He hates hip hop.

Yo that guy has a cool bread truck.

Yeah well he never listens to hip hop.

Haha yeah man that's a total uncle keith move.

Or

Holy heck I got stuff in my teeth let me clean it while we chat.

Omg you're such an uncle keith.

by Cincoproductkid July 17, 2017

Uncle Jack

Accent with heavy emphasis on phlegm.

Almost sounds like there is a Y in front of every vowel and sounds very similar to Hebrew.

Cousin Shane: Uncle Jack! Wherye's Yeall Thye Pyunch!!!

Uncle Jack: LOAH!!!! PYUNCH!!!!

by RamboLurch December 18, 2009

Uncle Watchamamacallit

Someone that is not really anyone.

- Who?
- Uncle Watchamamacallit

by Alex Panzer August 30, 2005

Uncle Lori

noun- Woman who resembles a man, preferably a family member and lesbian.

Egojab's mom is a total Uncle Lori.

**Term best used at family events in casual conversation.

by sallem October 26, 2006

uncle beaner

uhn-col bee-ner; noun; the epitomy of lazy shit, otherwise known as a balding, fat, old man who rejects good looking women, to ejaculate on adams apples in Acuna.

" Hey that Uncle Beaner just turned down that hot blonde and went home with that fat chick from the donkey show,I think her name is Hector?"

by zuesbeans October 24, 2006

Uncle Ronnie

A man claiming to be your grandpa's brother, who you believe might actually be your grandpa or possibly your dad in disguise.

Chad had another Uncle Ronnie contact him wanting money.

by UncleRonnie September 25, 2019