1 definition by tupacislove

A person, likely a 12 year old girl, who is obssesed with a 16 year old boy who hits on older women (see Chelsea Handler) and sings about love (see One Time...he tells u more than one time), butsomehow has white boy swag, boyish charm, and "dashing" good looks.

(See Twitter, where Justin Bieber is fevering up the Trending Topics...every day)
"@justinbieber ur lyk so kut33 and hilarious and i lov33 u more than LIFE! TAKE THAT JONAS BROTHERS1!1!!!"

"@girlwithbieberinhertwittername ...i think u have a serious case of bieber fever..."
by tupacislove April 14, 2010
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