adj. Party pooper. Someone who brings the mood down.
C'mon, Gina, why can't you go out? You're such a downer. :(
by ome deagle July 29, 2005
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Pills that make you feel like you are drunk. Things like Ambien are downers. You lose your motor skills, and think really slow/ slurred speach.
I snorted those downers you gave me now I'm fucking out of it.
by S1lly_R4bbit April 08, 2006
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Downer; i.e: To feel let down, expressing anxiety and dispair.
'What a Downer' 'Thats a bit of a Downer'
by redvynal July 29, 2004
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1.) A person who brings down the environment somewhere, with his attitude. Also known as a "party pooper"

2.) A very popular camp for middle schoolars in Vermont
1.) This party was off the hook until that downer came along

2.) You didn't do a week at Downer? You missed one off the hook dance
by MattyB August 28, 2005
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Noun: Someone or something, typically a girl who ruins the mood or atmosphere. Often this behavior will tempt acquaintances to kill themselves or others.
Jessi from saved by the bell was, is, and always will be a downer, except in Showgirls.
by Tod Higgins August 14, 2005
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