Those stupid little fuckers on Urban Dictionary that find it necessary to put thumbs down on any good definition.
by Smitty Joe July 15, 2008

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
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
2.) You didn't do a week at Downer? You missed one off the hook dance
by MattyB September 19, 2005

Noun: Someone or something, typically a girl who ruins the mood or atmosphere. Often this behavior will tempt acquaintances to kill themselves or others.
by Tod Higgins September 6, 2005

A word often used to describe someone suffering from the dessiese "down syndrome"/ People often use this word to describe other when they perform stupid acts, or make fools of themselves
by matt April 9, 2005

druggie:"Do you have any uppers"
dealer:"No man only downers."
druggie:*"well when can I see mary jane? I wanna take her on a cheap date."
Last sentence is code for, do you have any weed for cheap.?
dealer:"No man only downers."
druggie:*"well when can I see mary jane? I wanna take her on a cheap date."
Last sentence is code for, do you have any weed for cheap.?
by Insane February 7, 2004

Someone with downs syndrome
I feel sorry for that downer with downs syndrome
by Skippadd December 4, 2018

A dumbass who gives thumbs down on a perfectly good Urban Dictionary definition. Most downers can be found on the main page where the word of the day is located. And there are quite a few of them.
by TheSaltyWhore March 6, 2011
