amongusitis 

A viral infection that mainly afflicts ages 10-20. It makes the infected constantly make horrible awful among us jokes when its not even funny constantly. Usually in an unfunny ironic fashion.

Doctor: I'm sorry but we suspect you've contracted amongusitis. There's nothing we can do.

You: Suspect? Sus? Like the impostor from Among Us????

amongusitis by NovaDelta July 11, 2021

amongusitis 

when your friend really love among us to a very high degree

friend 1: dave has a bad case of amongusitis

amongusitis by minecrafter112314 May 15, 2022

Amongacitis 

Arthritis version of AMONGUSSSSS!

The knees start fusing together and the femur starts fusing with the tibia and Fibula. Then the its a sing stick like leg. It starts to shorten over a course of 2 weeks.

THEN YOU START CHANTING *AMOGUS* AFTER EACH 69420 milisecs.

LJ: Dude! My legs are hurting.
JB: DAMNNN! You should get your legs checked! You might have AMONGACITIS.

Amongacitis by AMOGU69420BALLS February 10, 2022