When something is so ugly you have to give it less than the bare minimum.
I Wish I had more hands so I could give those titties 4 thumbs down
by Gozzy August 12, 2006
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An evil tribe of emos who have nothing better to do then go on UrbanDictionary.com and give everything a Thumbs Down rating, no matter how good, correct, or just plane right the word is.
dude, I submitted this awesome deff to Urban Dictionary, and it got 100 Thumbs Downs! I dont see what is wrong with it! everyone can agree on it!

Its them damn Thumbs Down Trolls again!
by The Mad Jester July 20, 2008
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A bad friend. One who totally fails in all departments of friendship. They forget birthdays. Never pay you back. Encourage you to do the stupidest shit and then cheese it when you get busted. They sleep with your mum. Basically a shit.
Human 1. Dude i slept with your mum

Human 2. what the fuck!

Human 1. and i killed your cat on the way out. soz.

Human 2. You prick, you're such a thumbs down friend
by Gattaboy April 16, 2010
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when someone has no thumbs up and 1 thumb down. pathetic enough to have a thumb down, but not noticed enough to have multiple thumbs down. aka the epitome of self pwnage multiplied by everyone who overuses lol.
someone who has 1 thumb down racks up so many nub points that they are court ordered to have their testicles removed

they also vaporize in the presence of Chuck Norris
by Hauntedfox August 31, 2008
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Clicking the thumbs-down button on youtube, urban dictionary, or elsewhere because it offends your ethical sensibilities, in the hope that this action will somehow contribute to social change.
Jimmy thumbs-downed a definition because it wasn't politically correct.

Newt Gingrich reduced us to thumbs-down activism when he disabled comments on his videos.
by freeinternet4eva January 30, 2012
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People who stalk you on sites such as Urban Dictionary and give thumbs down to every single one of your posts and definitions for no reason.
Thumbs down stalkers give you thumbs down for no reason.
Thumbs down stalkers will follow me and give all my definitions thumbs down.
by udusers1 July 19, 2011
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