skiveritis 

A person is said to be ill suffering from skiveritus when it is known that they are skiving.

From the verb to skive

Manager: Where's Jon today?
Employee: He's at home, he has skiveritis.

skiveritis by Mark Proctor August 30, 2004

Skivalitis 

An illness suffered by school children. Ususally occurs during a release of a new video game or when it snows.

"The new GTA game came out yesterday."
"Convenient that Sam's not into day then isn't it?"
"Yeah, I think he has a bad case of skivalitis"

Skivalitis by 3iMea7 August 12, 2014

Nate Silveritis 

Constantly checking statistician Nate Silver's 538 blog on the state of the U.S. presidential race, to see which candidate appears to have the advantage at any given moment.

"You've got to stop checking that site every five minutes. You've got Nate Silveritis."

Nate Silveritis by NYC6671 October 29, 2012

Skivitis 

Skivitis (pronounced sky-vight-is) is a temporary illness, characterised by severe lack of desire to go to school. Often, the student suffering from Skivitis will avoid school (or 'skive') even during school hours. This illness can be cured by a phone call from the school to the student's parents or alternatively by calling the police or student welfare officer.

Student: I can't go into school today, I'm ill with skivitis.

Skivitis by LemonZeppelin October 2, 2009

Skyviritis

A medical condition that causes someone not to go to school for no reason.
related to skyving or to skyve

"I can't go to school, I have Skyviritis"

Skyviritis by Bob Bobberson June 13, 2005

sieveritis

a highly contagous disease resulting in someone becoming a sieve.

That new kid hung out with ghergs the sieve and he caught some sieveritis.

sieveritis by young breezy October 27, 2007

Silveritis 

Silver, meaning the rank of the player. Itis meaing inflammation. Silveritis meaning lack of hearing, aim, ability to speak english, and overall common sense.

A: holy crap, this guy should just uninstall csgo!
B: chill out man. he might have silveritis.

Silveritis by isthisaproperpseudonym December 15, 2020