Meaning extremely high, being baked or stoned. It refers to the leaked clip of Miley Cyrus laughing hysterically while on Salvia.
Eric: "Dude what's with Kyle? He's totally hysterical!"
Steve: "I know dude! He's Higher than Miley Cyrus!"
Steve: "I know dude! He's Higher than Miley Cyrus!"
by NikolaiC December 18, 2010

by Derek Danger April 13, 2009

The devil has left Miley Cyrus and entered Katy Perry. Miley's new album is completely different than what work she was doing in the past few years, and she looks different. More laid back and herself. Now Katy has done just what Miley was doing.
by urbanrae June 16, 2017

A movement and a club of people who hate Miley Cyrus so much that they want to kick her ass and make a video of it and put it on youtube ect.
They meet regulary to plot ways to kick her ass.
They meet regulary to plot ways to kick her ass.
by Judge dredd7 September 8, 2011

OMFG My Son Just Saw the Miley Cyrus TEen Choice Awards Performance of Party in the USA. Then the next day I caught him wearing a bra over a vest and in my thong.
by Miley Cyrus REal Miley March 16, 2010

Doing A terrible Dance In front of many people and looking like someone who is high. Or disappointing and discussing people.
Bob saw his favorite video game sequel had been canceled and he just though well that's "pulling a Miley"
by DerpThatHerp December 21, 2013

by Mileywrld February 8, 2022
