A white girl who can sing badly but for some strange reason we all love her.
It may also stand for a white girl whose father is famous.
Most likely though, the main defintion would be an annoying white girl who really gets on your nerves
Micheal, your a miley.
She's a miley.
He's a Miley.
We are Miley.
by Manraj Pandher May 27, 2008
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Synonymous with the word Jonas. However, this is an insult directed usually at people who go out of their way to act stupid or moronic. It can also be directed at ugly clothing, like anything produced by Hannah Montana.
Girl 1: That's so fucking custy that I want to throw up my lungs.
Girl 2: That is so Miley.

Girl: You're so Miley.
Miley Cyrus: Thank you!
Girl: Only you would take that as a compliment, you fucktard.
by T-sang December 30, 2009
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When a girl in the usually ages of 9-15 or younger is trying to act older than they actually are.
by DaRk_InSiPiRaTiOn August 10, 2009
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A big drunk

A word that is chanted when somebody has finished 24 beers.
AW-SOME, MI-LEY! AW-SOME, MI-LEY! AW-SOME, MI-LEY! AW-SOME, MI-LEY! AW-SOME, MI-LEY! AW-SOME, MI-LEy!
by DUDE March 22, 2004
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a disney " star " who lacks talent but for some reason leaves children infatuated with her music and show, as well as some teenagers and some weird adults. A lot of people think she has loads of talent, but she has hardly any. The real reason she's famous is because people think she's pretty.
Did you hear Miley sing? It made me want to barf!
by anti-cyrus February 11, 2009
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very self centered very pretty always happy never leaves anyone out always joyful .
Miley is my best friend for ever yass
by One of Katia's victims November 14, 2017
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A dumb white girl who does drugs and thinks she can twerk.
by TotallyGay September 9, 2015
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