Jugaloon 

A miniature penis.

WOW !! Gerry has a reall jugaloon!

Jugaloon by Tyrone McFlipper June 30, 2009

jagaloon

replacement for stupid, idiot, moron or any other offensive term

maybe you should stop going out with people you find on farmers mingle, you jagaloon

jagaloon by speck19 July 1, 2015

Jagaloon

A person who acts like a complete jackass all the time despite their perceived age and wisdom, particularly whilst consuming alcohol.

Man that guy, Jake is a real Jagaloon all he does is get drunk and fuck with people.

Jagaloon by Bacokaj broos February 8, 2018

Jagaloon

Any one adult person who engages in acts of a mentally retarded child. Someone who clearly demonstrates a lack of commitment to maturity and the responsibilities that come with it.

Dr. Doback in Step Brothers to his 40 year old son living at home who cant get a job or act like an adult:

"You Jagaloons! You're FAILURES!!"

Jagaloon by mahatma ice August 4, 2009

Jagaloonery 

The act of making a bad or misinformed decision, and doing it for lulz. Also, being totally ignorant of common societal practices and expectations.

It was jagaloonery when the Ravens lost.

Jagaloonery by RPRIII January 19, 2009

Geriatric Jagaloon 

A fag who is fucking incapable of any fucking thing he or she tries. Completely loves penguins to suck their dick and is gay as a queer.

John: where the fuck is Alex?
Derek: that geriatric jagaloon problably got lost in his own shit.

Geriatric Jagaloon by Dan makes people blow February 22, 2018

Jagaloon

The guy in a bar who wears a (pink) polo shirt, two sizes too small, with a popped collar; and probably drove there in a Honda Civic.

Bra 1: I Just ordered that Jagaloon an appletini.

Bra 2: Good, that will go nicely with the bag of dicks he’s about to eat.

Jagaloon by PhuzzyLogic July 13, 2009