fun uncle

The "fun uncle" is an inappropriate jest move that involves purposefully flipping one's manhood out of one's pants in front of others as if by accident to attempt to shock, awe, or make laugh.

When the teacher stepped out of class, I had to see Merlin's Schlong as he took the opportunity to give us all the Fun Uncle.

by pythagorean January 16, 2015

Fred's Uncle

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

Jonathan : 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's Uncle'
I have no idea... what are you talking about?

by Homerun Lee September 28, 2006

Scary Uncle

1)The pediphilic uncle in every family unit that is a bit off and enjoys spending time w/ his nephews alone and unsupervised.

2)A extremely rare and difficult move practiced by participants of MXE

No Bobby, I don't want to spend the night at your house, you have a Scary Uncle.

by Samhain_Knight August 10, 2004

drunk uncle

a person, not necessarily a family member of any kind, who, when things around them are generally well will be ecstatic about any and everything, but similarly will turn dour/morose/angry/violent the moment things go slightly awry.

Dude1: Barry, is such a fucking drunk uncle. I can't stand it when he flips out like that over nothing.
Dude2: Uh... Barry isn't your uncle, and I'm pretty sure he hasn't been drunk the last two times we saw him.
Dude1: ...You're an idiot...

by T-Dubbs7488 November 29, 2007

marry n'uncle

A random comment offered by stereotypical Shakespearian jesters. In modern times, the statement can be used in a similar fashion by someone playing the social role of jester.

Last night, I was at this party like - marry n'uncle - erm, what was I saying? I was at this party like...

by Euclid of Alexandria November 6, 2005

super uncle

coolest uncle in the whole world, willing to do anything for you, totally easy to relate to, definitely your favorite

I can't wait to go down to Carlsbad so I can see Super Uncle.

I wonder what Super Uncle would say.

by Sjane510 May 20, 2008

Mexican Uncle

Mexican Uncle is an alcoholic beverage containing 1 part nyquil and 1 part tequila.

"Yes bartender I would like a Mexican Uncle and my friend here will have a Corona"

by James St. Jaymes December 22, 2012