Calumitis 

A type of disease found in Rhice-hamsters

Wait does ur Rhice-hamster have “calumitis”

Calumitis by LILRICKROLLED June 12, 2025

Calebitis 

The disease of typos that you catch from friend

Dammit now I have Calebitis.

Calebitis by Ethaulf June 1, 2018

Supreme Calamitas

Supreme Calamitas - final boss of Terraria calamity mod and hardest one.
To spawn you will use Eye of Extinction (craft: Eye of Desolation x1, Auric Tesla Bar x5)
When you spawn her you should be praying....

Good player: I finaly complete Supreme Calamitas
Newbie: WHAT?!?! But its unreal

Supreme Calamitas by ABYS5ECHO April 13, 2020

Supreme Calamitas

Supreme Calamitas is a bullethell superboss from the Calamity Mod from Terraria,it is the hardest boss as of now.
Each of her bullethell phases take only 15 seconds. Also she cannot be butchered and if you use a weapon that deals more than 10% of her hp she will only drop potions without the rest of the loot forcing you to do it legit.(in older versions if you got hit 10 times you would die no mather what was your hp)

Guy 1: Yo dude i just beat Supreme Calamitas,it was extremly hard.
Guy 2: I know bro shes crazy!

Supreme Calamitas by dontlagswitchkids September 25, 2019

Calamitas

One big ass brimstone eyeball

CALAMITAS FFUUCCKKIINNGG KILLED ME AGAIN

Calamitas by I hat calmitaa March 22, 2021

Camitis 

When someone feels the whole world revolves around themselves. People diagnosed with this disease can often say something online but not be able to back it up in person.

Jason had Camitis and picked a fight online but was not able to follow through.

Camitis by ThatOtherWhiteKid2020 November 7, 2020

calcitis 

I syndrome associated with doing too much Calc homework. Results in the patient having increased endorphin levels resulting in the person being usually giddy, finding the most trivial things amusing such as the fact that they mix sin(x) and cos(x) to form sos(x) which makes it seem like the variable x is crying out for help, just like the patient's tired brain.

Sam:**laughing hysterically while staring at paper**
John: "What's wrong with him?"
Bob: Calcitis...
John: Poor soul, is there anything we can do?
Bob: We're only in algebra, he'll have to fight through it

calcitis by dpgander November 5, 2009