Tool 

One who takes stupid pictures of themselves for most of the day such as pretending to punch camera; One who works at trader joe's; someone who thinks they're fearful; one who fails at defining someone;usually a loser.

Emily: Oh wow, look at Derek's profile icture.
Colleen: He's such a tool!

Tool by thebattlecontinues March 29, 2009

Tool 

tool; a disgracefull waste of a life with beliefs bordering on insane.

examples of tool include but are not limited to, tom cruise, the karddashians, barack obama and, of course, luke

Tool by thedr00kenirish June 5, 2009

tool 

someone who comes to this page a lot because they are not real urbanites, they're biters because they want to act gangsta but grew up in strictly white neighborhoods and just want to talk and act like what they see on mtv.

you are a tool

tool by outta_here September 15, 2009

Tool 

Refer to the Picture

I'm Zac Fisch! Watch me try to ball hard to impress everyone around me!"

Normal Kid:

"That kid a fucking tool."

Tool by Kid from ridge May 14, 2010

Tool 

A person who is overly good at something. Usually being called a tool may be from a person being jealous.

-"Man, did you see that guy playing video games over there?"
-"Ya, tell me about it, he's such a tool."

Tool by Trev18 February 20, 2009

Tool 

A shitty band whose name describe not only its frontman, but also its fanbase.

"I thought I was listening to a Tool song. Turned out to be just some drunk guy rambling nonsense while playing a poorly tuned guitar very, very slowly."

"...That IS a Tool song, dude."

Tool by I'm So Cratic February 17, 2019

Tool 

A poo band. They consider themselves good music but little do they know, they are actually terrible. They share similaritys with the band rage against machine who are also terrible.

James: "Hey cory whats that shit your listening too every day"

Cory: "They are called Tool and they are really brill! "

James: " PFFFFT kiss my rooty tooty fresh n frooty"

Cory: " STFU im off to listen to Rage"

Tool by JIMMMMMMMM December 18, 2008