1 definition by MotorheadFan000

Top Definition
A user on youtube who will always start their comment with "Thumbs up if...", Usually saying something against Justin Beiber.
Like Bar:====================
Dislike Bar:=

Youtubeuser000:Thumbs up if you thinks the dislike bar is the size of justin beibers dick

*Other User thumbs down comment and adds reply*
Stop being such a thumbs up whore.
by MotorheadFan000 March 02, 2011

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