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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v: The slight feeling of question or unsureness as to why so many individuals gave a thumbs down rating to a seemingly fine/correct/appropriate piece of work (i.e. youtube video, urbandictionary definition, proposition to assassinate the president, etc.)
I mean personally i feel like that video was hysterical! Im having a little thumbs down curiosity

Are you suggesting that this is the INCORRECT definition of a MADE UP term...? Im sorry, but this really gives me thumbs down curiosity
by zackmagic21 November 6, 2010
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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.
by udusers1 July 15, 2011
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A very severe insult in certain regions of Ireland, wishing a cruel and painful death on the recipient.

Linking back to Roman times, whereby Christians were regularly brutalised in the Colosseum. Hence this insult is particularly prevalent in the strongly christian island of Ireland
by Paddy O'Driscoll July 30, 2017
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People who will thumbs down/dislike many things, and mostly for no reason.
Guy 1: How's your channel going?
Guy 2: Not good with ratings, people with Thumbs Down Syndrome are swarming my channel...
by DarkCloudRevived January 20, 2016
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thumbs down syndrome is a sickness were stupid people like to thumbs down anything and everything if they dont like what they see or read usually a response to internet videos or comments like on youtube that they dont like just to try and prove a point
bob damn bill im not feelin so good i think after readin that latest comment im coming down with thumbs down syndrome it makes me wanna go and lowrate everything that i disagree with maybe that will make me feel better about myself
by ODog N Cali M.C N T May 1, 2011
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