Someone who is addicted to "YouTube"
John is such a youtool, he has started quoting examples from youtube..
by scor June 24, 2007
Get the youtool mug.
Someone who posts Youtube videos about very mundane and self explanatory tasks. For example, the successful operation of a cordless drill.
Check out this YouTool, he posted a 15 minute video explaining the different settings of his laundry appliances.
by fishless12 April 22, 2016
Get the YouTool mug.
A tool who is famous, but only on YouTube. Lacking any meaningful talent, the YouTool must continually amp up his level of douchiness to avoid inevitably becoming a has been.

The YouTool is the bro-like equivalent of a hot girl who got instafamous by posting whorish pics on Instagram.

YouTools typically have punchable faces and secretly harbor sexual fantasies about their mostly preteen audience.
Bob: Did that YouTool Jake Paul actually fuck a 12 year old girl?

Louis: The people that live at 1600 Vine are such YouTools.

Bob: I'm pretty sure that YouTool just fucked a 12 year old, but I can't be sure because after he finished he said "it's just a prank bro".
by bigdicklouie69 July 29, 2017
Get the youtool mug.