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Adjective of Norwegian origin describing one who is incredibly smart and cool, believed to originate from an individual with the same name who carved out a legendary reputation as a kool kat.
Antonyms: jive turkey, square, shoof
"Oh man, did you see that kid flying through his calculus homework without even trying? That guy is so bratlien, I wish I could be as totally awesome as him."
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Taken usually to mean one without personality, unusually determined on school and work. Also referred to as a square or fneb.
"did you see that kid doing Calculus in class while everyone else around him played Heads Up 7 Up? what a bratlien!"
by Sam Benshoof April 05, 2005
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