Refers to both males and females who try too hard to belong to a certain clique and are usually used by normal people who hate them. Most tools and douchers alike are commonly known to have severe low self esteem and suffer a short person complex. The girlfriend of a male tool is AKA a "tool box."
"Buffalo wild wings" often harbors these tools and douchers and are commonly seen there watching MMA championships and UFC. The female tools are often tanorexic, sport a tacky belly button ring, french mani's and pedi's, over bleach their teeth and enjoy being berated by their tool boyfriends. The male tool is also tanorexic and sports some sort of a spikey gel hair-do called a "Frohawk" which gives the tool that "Just out of my mom's vagina" look. Both male and female tools sport some kind of tribal tattoos and both shop at "The Buckle."
"Dude, I'm bored. Go ask the tool if you can pee on him."
"The new guy they hired is a real tool. He's been tooling around trying to find himself a new toolbox."
"I ain't wearing no Affliction shirt! It's way too tight and I look like a tool!"