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.

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!!"

by mahatma ice August 4, 2009

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.

by PhuzzyLogic July 13, 2009

Jagaloon

Lunatic players competing against teams coached by Saskatchewan’s Byron Bitz.

Those Regina Jagaloons are a few spokes short of a wheel.

by FlyerFire December 25, 2021

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.

by PhuzzyLogic July 13, 2009

Jagaloon

A small child that acts crazy/retarded.

Noah and Jacob are being real jagaloons!!!

by chicago416 May 4, 2009

Jagaloon

One who commits the act of jagaloonery.

Examples of a jagaloon are; John Madden, The Ravens, The entire town of Baltimore

by RPRIII January 19, 2009