jejune

One of those words that are found in a vocabulary textbook
Means childish, juvenile

His jejune behavior made him seem as mature as a two year old.

by itsasecreticanttell May 19, 2019

jotun

a big ass tree monster that will eat your face or shishkabob you on a tree.

Damn nigga, you a big ass jotun!

by pajeeterbob May 22, 2018

Jeune

an extremely intelligent girl who is stronger than you think. she will often correct you and is never afraid to fight. she is beautiful, but is enough of a tomboy to take that as an insult.

you: yeah, i love your shirt. it's totally beastical!
jeune: actually, beastical isn't a word. you should be saying, very beast.

by Whataboutramonaflowers January 7, 2012

Jetur

A guy who desperately just wants his unique name to be recognized.

Annie : hey, have you ever looked your name up on Urban Dictionary?

Jetur: yes, but my name is Jetur and it is never found anywhere.

by methonym August 27, 2016

Jeaunna

This name is very rare and is only given to the most beautiful and amazing women imaginable. She is kind but also straight forward. She's so naturally beautiful that it makes your head go for a spin when you see her for the first time. If you find a Jeaunna, never let her go. Love her with everything in your being before it's too late. She's a 1 in 100 billion, treat her that way.

Shane and Jeaunna are meant to be forever and always.

by Definitelynotrose March 7, 2020

jedunkus

A slander that's used to express one's lack of skill at a particular activity.

You're quite jedunkus at Warzone.

by ImInTheBand August 23, 2021

jerunk

Tower of strength and fortitude, clutch in some senses.

Type of person you need in harrowing times, when the shit hits the fan call on a jerunk. Basically pulling shit out of nowhere to make a bad situation great.

We need you to pull out a jerunk to win!

by Radnads October 5, 2006