Top definition
a disease which involves you becoming a lostcase for a temporary amount of time

unless of course you are hans
boy oh boy that dude is definately suffering from hanser if he cant remember his own birthday
by Chris CoRoNgA December 14, 2004
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2
An extremely talented, intelligent, often very attractive person who fails to live up to popular expectations, especially if mental health issues are involved (after Mark Hänser, a gifted but tormented Bostonian painter/poet/actor/performance artist who was offered a modeling contract soon after graduating from Harvard). Can also be used as a verb to describe the same.
She was offered a recording contract, but in her usual confused fashion, she hanser'd the opportunity and fell back into obscurity.
by Victor Felix August 12, 2005
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