Jayenitis 

The viral infection of being corny and slow

Man, you're slow. Do you have jayenitis?

Jayenitis by Zaihetsu November 28, 2020

Jaeditism 

The behaviour type where an individual has gone through physical or mental changes that classify him/her as part of the LGBTQ+ community and said individual becoming narcissistic directly because of it.

I read a study about Jaeditism and I fear a lot of my trans and gay friends are subject to it.

Jaeditism by bl4st February 11, 2021

jadeditis 

When you start to think about all that could have been. Or think about your past and try to repair all thats was bad, most commonly associated with getting back with a ex, or just thinking about those experiences and just wondering
which leads to the following symptoms:
-Emo-ness
-texting too much to one person
-sadness

RMF - "dude ima get back with her, i just have too i cant stop thinking about those good times"

John - "dude that was like 2 years ago"

Linroy - "RMF has a severe strain of Jadeditis, we gotta find the cure"

jadeditis by individual strain May 6, 2008

Japanitis 

The sleepy, sluggish feeling you get after eating too much sushi. Much like the itis, but sushi specific.

Oh man, that all-you-can-eat sushi place gave me a bad case of Japanitis

Japanitis by FeuJaune January 3, 2011

jenitis 

the sickness of not being able to speak properly.

Dude, I think I have Jenitis!

jenitis by KyraRuby March 15, 2010

Jenitis 

A euphoric feeling, both heavy and light, that comes over you when thinking of Jen, and sometimes not consciousely thinking of Jen. The act of always thinking of Jen, and associated acts.

Touching oneself, calling your Jen on the phone, moaning...going on long road trips with Jen and staying in hotels that have red carpets, vibrating beds, and the playboy channel....watching commercials selling drugs to cure jenitis, and knowing there is no cure...

Jenitis by Doctor Mike house January 15, 2011

Jayelitis 

When one sucks so much dick they can’t possibly breathe

Johnny keeps making fun of Jeremy’s fit, I think he got the jayelitis

Do you see what bro was saying about the thunder? He definitely got the jayelitis

Jayelitis by Jayel Rodrigues June 26, 2022