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When you twerk really badly and you uncontrollably stick your tongue out in pictures.

Also, you touch yourself sensually in front of other people. Can infect guys too.
Jim: Hey, what's up with Brianna? Why is she sticking out her tongue while twerking horribly?
Rafael: (whispering) She's got the Miley Cyrus Virus.
Jim: Oh, that explains everything.
by Jeaneth February 20, 2014
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