The act of either soberly or drunkenly acting like an idiot, dbag and/or jackass. Making a fool of yourself.
Eric threw the bottle of patron at the counter top then tried to chop it up with a samurai sword

Damn he was defiantly tooling out
by JHoffman November 13, 2010
Get the Tooling mug.
a douche bag usually oblivious to whats actually going on, will act like a complete ass to look good in front of their tool posse. usually rich, steriotypicly good looking, possibly drives a hummer, nobody usually likes these people, and they all really dress alike, try to sag their pants with a hollister shirt and either short spiked or baech boy hair and flip flops.
a man wearing a wifebeater while blaring bad tool music from the sub woofer of his yellow hummer with a license plate that says "WRKNOUT"
by you.kno.me August 8, 2009
Get the tool mug.
A tool is someone less than a douche who listens to nickelback and wears ed hardy or polo.
Jack is a shitty manager and a tool.
by Papa Ryo June 19, 2009
Get the Tool mug.
people that keep writing the same definition for tool
get lives you tools
by luisgomezz March 14, 2011
Get the Tool mug.
Best band of all time with Adam Jones on guitar, Danny Carey on drums, Paul D'Amour once on bass but now its Justin Chancellor, and last but certainly not least the vocals and the style that is Maynard James Keenan. Progressive rock band from the early 90's, introduced a lot of new things in music, including throwing time signatures out the window. Albums out:

92-Opiate
92-Undertow
94-Aenima
94-Salival
01-Lateralus

best music ever. period.
<some guy> what are you doing?
<TOOL fan> listening to TOOL.
by Jim-n-Tw3ak March 11, 2005
Get the Tool mug.
guy that likes you, but when summer comes around, needs to try and get with every girl possible, ruining the relationship you could've had together. Even tho his reasoning is he "doesnt want to cheat on you" yeah bullshit. a tool then wants you to "forget" about him for the summer and then when school starts up again, you guys can go out, basically saying , let me hook up during summer and we can be together after.. and when he breaks up with you around spring time... you know why :)
omg tyler yocom is such a tool.
by littlemonkeylh June 29, 2009
Get the tool mug.