Top definition
A term for a debilitating disease that ruins your night after just three mike's hard lemonades.
I wanted to party last night but i had a bad case of eianitis.
by mtuhuskies October 20, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug