Leonitis 

An affliction in which the victim commits to multiple things simultaneously in an effort to please any and all parties, then failing to deliver results promised to one or more party.

She's got a bad case of Leonitis, man; she says she'll write that paper, go to his party, and meet you for that movie, but in the end she'll just take you to the party, and you'll just sit alone in the corner feeling like an asshole. I hope she gets an F on that paper. And dies.

Leonitis by uevuerbfoiasuihfiueh December 8, 2007

leonitis 

a disease that affects the feet making them grow abnormally large. Symptoms include being last boy, erratic dancing and disliking mayonnaise. Occasionally growths known as conor and billy will grow on shoulders. Treat with pineapple juice and dalkey.

when walking through bray seeing a young boy with size 13 shoes - whoa that's leonitis

leonitis by C. Rumpet August 24, 2007

the leonitis 

what you feel when watching any movie too many times, specifically 300 than trying to quote it at any and all times

"dude, after watching 300 a million times i fel i've got the leonitis"
"all these people quoting 300 is giving me leonitis

the leonitis by carrington II March 27, 2009

leonitus 

A guy who is related to Adam and eve so he can never die

Leonitus was getting shot but he never died

leonitus by Millionngduj May 19, 2022