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adj. When you are bored and decide to analyze your surroundings to find something interesting and you see a girl or guy sneek a scratch. Preferably itching their crotch, boob, or butt.
Dude, i totally just caught that guy doing the Scratch-A-Doo.

No way man, i wanna see.
by LolaChristineArmando. March 19, 2011
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