Urban Dictionary: Definitions by Haha you don’t know who I am

amusement-itis

AMUSEMENT-ITIS is when you can’t seem to make someone laugh, even though you have made them laugh in the past.

Example:
“I just told a joke” “Yeah but it wasn’t funny”
“But I have made you laugh multiple times before, I must have AMUSEMENT-ITIS.”

Amusement-itis is when you can’t seem to make someone laugh, even though you used to all the time.

Example
“I just said a joke” “yeah but it wasn’t funny” “ but I used to make you laugh all the time... oh no I’ve got AMUSEMENT-ITIS”.