To leave something or someone, or be left, in a state of limp prone deflation, with blank expression, open lifeless eyes, and a subjectively potatoesque aura, in such a way that causes onlookers to feel a sudden immediate urge to drag the perpetrator through several foreign-language commentary tables, over a balcony, onto a concrete floor (via roof of golf cart) , and then off of a nearby 1 storey video camera platform (superplex preferable).
First known usage:
"Bailey's wacky-inflatable-arm-waving-tube-men aren't working... Oh no they've been 'mizdadded'" paraphrase
She is the kind of girl that has this mysterious presence. She has the looks that fooled mullions and not to mention her smile. She is caring and oh so lovely. Any person who gets to be with her is lucky.
Mizpah is the most beautiful girl you'll ever see in your life. Has a unique personality, is intelligent and caring, and her beautiful eyes, bright smile and sexy body are just a bonus. She's the type of girl who's loyal even if it's a long -distance relationship, and won't ever forget your birthday, anniversaries, and so on. She genuinely cares about you and will always support you. Definitely the type of girl you'll want to spend the rest of your life with.
Friend 1: Damn, you're so lucky to be going out with Mizpah.