stackitis 

Term in backgammon when you have more than seven(7)checkers on a point, so that they have to be stacked to fit.
Not necessarily a bad thing, just notable as it tends to encroach onto the other side of the board and become awkward.

"Watch out. you've got quite the case of stackitis building up there..."

stackitis by DazedDingo June 21, 2006

spachitis

A virtually incurable disorder that affects all non-asexual individuals, causing them to feel profound social rejection and desperation in the absence of sexual activity; also known as sexual frustration. Symptoms include excessive discussion about sex, bragging about one's sexual skills and genitals size, speech impediment in communication with individuals of the preferred gender, wet dreams, premature ejaculation during coitus, and more uncommonly ejaculation from organs other one's genitals (e.g., ears, nose, mouth, etc.). While successful episodes of coitus are the only known therapy used to control symptoms, withdrawal from therapy or its misadministration are known to exacerbate symptoms. Etymology: spachi (from Alb. spaqia, lack of coitus) + itis (Grk. inflamation or disease of).

Man, the only way to cure spachitis is to get spayed or neutered.

spachitis by Luigj September 24, 2016

skankitis

1. An epidemic that used to only inflict females between the ages of 18 and 35, but now reaches females of all ages. It’s a disease that infects woman who are oftentimes perfectly normal the rest of the day.

2. Daytime, the woman is as conservative a dresser as you will ever meet. But when nightime rolls around, she have this overwhelming urge to mimic Paris Hilton.

Halloween Skankitis:

COLLEGE GIRL: “I can’t explain it. On October 30th, I wear jeans and a sweater. The next day, I dress like a naughty nurse or maid. On November 1st, I wear jeans and a sweater again.”
MOM: “Me too! Something just comes over me when the calendar says October 31st"

skankitis by Halloween-Skankitis April 29, 2009

stickitis 

When someone comes in contact with another person with a stick up their ass. Highly contagious!

Symtoms:
constant complaining
Self-centeredness
Anoying
Boring
Not having any fun

"I have to go to bed early! I have a test in three weeks I need to study for!"
- if you hear someone say something like this, run! They have stickitis and it may rub off on you so watch out!

stickitis by Staff benfits office November 9, 2010

slackitivity 

The action of doing nothing when you really should be doing something and not giving a fuck.

"Wow, that punk just urinated on da floor rather then going ta da bathroom! He got slackitivity, yo!"

slackitivity by the blue hatt, baby May 7, 2004

Stareitis 

a dreadful condition in which a college student, upon learning of the impending due date of a project, proceeds to stare at said project for an indefinite period of time.

I wasn't able to complete my project because of my stareitis.

Stareitis by death-havoc December 9, 2012

Startitis 

Startitis: noun - Repeatedly starting new projects while still having multiple uncompleted projects.

Melanie is plagued by startitis. She frequently starts knitting something new rather than finish her other incomplete projects.

Startitis by Fiber Fanatic January 8, 2015