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a term to descirbe a girl you find attractive but is either under age, or currently unavailable, so would be wrong to try and make something happen with this girl
shit that girl is fit mate, i would love to get with her, dude she is 15 and going out with someone aswell, dam she's illegirl.
by keirse July 11, 2010
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2
A word in a BTS song, Illegal/Dimple. "Those dimples are illegal, so i call you illegirl."
Those dimples are illegal, so I call you illegirl
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