1 definition by JOs123

A girl that is completely insane, but makes you laugh like your crazy too. She is gorgeous, but may use this against you. She is very changeable, and often scares the hell outta you! I would never change her for the world thou, as she is just hilarious&stunning&amazing!

Shortened Abbrievations; Jimmy, Jim, Jem, Mima etc..
Person 1: hey, who's that crazy lady over there?
Person 2: ohhh, I dunno, must be a jemima..

'Aaaah, its a jemima! Oh, don't worry, she just wanted a hug :) '

Jimmy jim jem mima crazy insane pretty
by JOs123 June 3, 2013
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