1. Lacking any common sense

2. Fucking careless

3. See Also: asshat
My roomate can be a real asshat sometimes.
by David Yoo March 29, 2003
To bumble your way to success or victory
I didn't know any of the answers on the test, but I still jar jarred my way to a B.
by Darth Conans October 29, 2015
Any tall ass foreign chick that: cant speak English, smells like old ass cheese, and is annoying as hell.
What the hell is that jar jar saying? Last time I go to this Taco Bell.
by Dr. Bacon July 22, 2010
Based on the completely unnecessary and gratuitous CG character Jar Jar Binks in the Star Wars prequel, _Phantom Menace_, it has come to refer to any overly obnoxious or heavy-laden computer-generated movie or character therein.
"This film would've been ok except for the fact they jar-jar'd it with all of those over-the-top effects."

"Did you see Jet Li's _The One_? It was bad and a jar-jar extraordinaire!"
by Kevin Walker August 17, 2004
A term for “Just another ranker” used by chicanos typically in Southern California. The word is popular in Los Angeles for using the term in a way to describe someone who is from a low place and is not “about that life”.
Person 1: “Say fuck JAR”
Person 2: “Well I’m not from there foo
Person 1: “Say it again foo”
Person 2: “Fuck JAR, there you happy foo?”
Person 1: “Once a bitch, always a bitch homie
by William Edwards October 11, 2020
When someone or something is beyond annoying
That girl you were talking to was jarring fam or it's so jarring how that party last night got locked off
by a non jarring individual January 26, 2017
On jar is a replacement for on god; it was created to honor the legendary internet alias called jar (previously jarzot) known for his huge cock and csgo skills
Person 1: Ayo that minor lookin kinda cute
Person 2: Put that on jar
by Jarrrrrrr January 16, 2021