Miley high club 

When a 18 year old girl gets high on her birthday , Kinda like the mile high club but with less sex and more drugs.

Miley Cyrus smoked salvia after turning 18 and started a new iconic group of stoner girls.
When you smoke something that gets you really high on your birthday your in the Miley high club

Miley high club by zachwarhawk December 12, 2010

mile high club 

having sex in an in-flight airplane, technically while at least a mile above the ground

mile high club by Anonymous May 19, 2003

Mile High Club 

Where people attempt to have sex in the lavatory of an airplane whilst mid-flight

A flight attendant saw Stacy and Craig doing a Mile High Club

Mile High Club by TheDeadInside May 3, 2023

The Mile High Club 

Having sexual intercourse of any type inside and airplane. Usually considered to take place in the lavatory.

Follow me into the bathroom big boy and we'll join the mile high club. http://www.themilehighspy.com/content.html

The Mile High Club by The Mile High Spy October 16, 2008

Solo Mile High Club

In comparison to Mile High Club, this is just the same except doing it solo. In other words, masturbating on a plane.

Also known as Half Mile High Club

Jono: "Argh! This 55 minute flight is lasting forever! Guess I'll go join the Solo Mile High Club."

Solo Mile High Club by Techn1x December 28, 2008

Half Mile High Club

The self gratification equivalent of the Mile High Club

I flew to denver by myself on wednesday and became a member of the Half Mile High Club.

Half Mile High Club by Scott Farnsworth December 8, 2005

Mile High Club 

Indulging in any form of sexual intercourse in an in-flight Airplane restroom, while, obviously, being at least a mile off the ground.

"I hope the flight attendant didn't see us come in here...she might know we're becoming members of the Mile High Club."

Mile High Club by Delusional Confusion January 15, 2005