marty mcFly it

To sleep in one's clothes, as done by the character Marty McFly in the movie "Back to the Future". Also known as "Michael J. Fox it".

I'm too tired to change into my pajamas. I'm just going to Marty McFly it.

I'll lose my sleepiness if I change into my pajamas. I'm just gonna have to Marty MacFly it.

by MacFly April 22, 2010

McFly

One of the best boy bandish bands in the UK. Sure they may play pop music but they do play their own instruments and write their own music. Stop dissing them.

McFly?! Oh you mean that great band!! Yeah, they're great.

by Kaley C June 6, 2005

mkflegend

Used to describe an individual who writes huge, rambling posts on an Internet message board - posts that never actually address the topic at hand, answer questions directly or contain anything useful or intelligent.

Comes from the Mortal Kombat fanboy mkflegend (also known as MKF30 or just MKF).

Dude, I'm not going to read that mkflegend post you just wrote.

or

Did you have to do an MKF post? All I asked was a simple question.

by Mr MKO July 23, 2008

mcfly

kick ass band
www.mcflyofficial.com

mcfly are a-maz-ing

by im a fan March 7, 2004

Marty-McFly

A trick in skateboarding. When you are done skating for the time being you and kick the tail of the board sending it into the air and lands in your grasp.

Explanation: Why are those kids so astoundingly happy when they received their (skate/hover)board back from Marty McFly in the Back to the Future trilogy? The only trick that he does is kick the board up to his hands and give it to the child... silly Marty, you ain't that sweet.

Ex 1: "Dude you've been skating all day... Marty-McFly that bitch and lets do something else"

Ex 2: "Yo, Marty-McFly your board and let me try a kickflip"

by Stevenoni January 20, 2008

mcfly teenie

a 'fan' that screams in mcfly's faces. stalks mcfly. thinks they know everything about mcfly. oh, and most of the time.. they end up on mcflysecrets :)
can be either gender.

"she/he's a mcfly teenie! look at her/him! stalking mcfly! omg, shall we go & try and meet up with them & get on mcflysecrets?"
"YEAHHHHHHHH!"

by a mcfly fan.. that's not a teenie. March 7, 2008

mcfly

i don't see everyone's problem with mcfly
so you might not like them but there's no need to say the things that you are saying

they have hundreds of thousands of fans so they can't be that shit can they

by becki4harry January 27, 2005