tindernitus 

To over exert one's thumb by madly swiping through tinder profiles. Injuries are usually triggered by break-ups or overconsumption of alcohol.

Douglas showed up to work Monday with a wicked case of tindernitus and possibly herpes.

tindernitus by JenfromBako March 3, 2015

Tindernitis

A condition characterized by painful stiffness and cramping of the hand and wrist as a result of the repeated swiping of the fingers while using a touch screen device, commonly associated with the online dating app, Tinder .

My friend went to the doctor's office and came back diagnosed with tindernitis.

Tindernitis by mynoduesp October 13, 2014

tinderitis 

(n) the harmful side effect of incessant use of the smartphone app - Tinder. Often diagnosed by a flat battery, blowing your data allowance or a ruined index finger or thumb tendon.

Had to give up my smartphone this month. Got tinderitis in my finger from too much swiping looking for birds.

tinderitis by DrTinderbox October 4, 2013

tinderitus

When your thumb uncontrollably swishes left and right

Yo dude what's wrong your thumb?

I got tinderitus mate

tinderitus by vegas shakes October 27, 2015

Tinkeritus 

The feeling of having to "tinker" and modify everything you own, just because you can.

Tim "The Toolman" Taylor suffered from tinkeritus, resulting in things like a turbo-charged racing lawn mower and an 8000-horsepower washing machine/food processor.

Tinkeritus by Ponyboy25 February 24, 2009

tendernitis 

Tendernitis is a medical condition where the elbow becomes tender. This is usually accompanied with mild pain. Sometimes it will be called tendonitis either on accident or because, since tendernitis isn't actually a real medical condition, the person needs an excuse for their arm hurting.

Peter: "My arm hurts. I think I have tendonitis."
Phil: "Suck it up, pussy. You just have tendernitis."

tendernitis by Phil Mcloser May 31, 2007

Tindernitis

Muscle pain caused by swiping right too intensely on Tinder.

If Dan keeps swiping right at that rate, he's in for a severe case of Tindernitis.

Tindernitis by Melvmeister November 7, 2014