1 definition by groundcontrol67

Top Definition
A person who gets large, colorful tattoos simply because it it is the current fad. A tat tool has no appreciation for the art or history of tattoos.
Hey, look at this badass coy fish surrounded by roses and skulls and dragons and naked bitches I got on my chest!

You are such a tat tool.
by groundcontrol67 August 25, 2007

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