McFly are so good they can play the wrong chords on unplugged guitars and still sound exactly the same on every performance...
by opivy December 17, 2004
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Coined in Redlands, CA, this colloquial term is used to describe the sandwich at McDonalds consisting of a cheeseburger, three chicken McNuggets, and BBQ sauce. Usually a meal consumed by daring top-tier athletes before games, matches, meets, etc.
Athlete #1: I need something to get me through our game, I haven't eaten all day.
Athlete #2: You thinkin what I'm thinkin?
Both: McFly!!!
by Zevalkinky March 16, 2011
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Originally used in Back to the Future movies and now pertains to three male hookers: Jason the American bitch, Jonas the Swedish pimp, and Russell aka pooh pants
Hey, McFly, I thought I told you never to come in here!

McFly, why don't you make like a tree and leave!

McFly! I thought I told you...oh wrong room!

121 giga watts! 88 miles per hour!
by Doc April 18, 2004
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A Pop BoyBand consisting of four extremly unatractive Little boys, who promote charitys like live8 'Make poverty history' but exploit the people and use them in their POP music videos, also known as lyers this type of band tells you all the money from their single 'Room on the 3rd Floor'goes to charity but in McFly means..'Tom needs a new car' or 'Harry wants new drums'
Douggie
Danny
Tom
Harry
Also see Teletubbies or Busted clones
'Come on Mollie Mcfly are on Cbbies again'

Customer: id like the album of the band that are like busted.
Shop Clerk: McFly, isle 3.
by DanielleS June 9, 2005
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A cheesy pop group who attempt to play four chord songs but fail miserably. Not only do they copy blink 182 by the bassist having the exact same make and color bass of mark from blink 182 but he also has the EXACT same famous stars and straps sticker in the exact same place on his bass as mark does from blink. How dare someone have the ordasity to say they sound like the beach boys!!!!
by Matty "Haribo" Harrison December 17, 2004
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A totally untalented English crap pop band who i love for no particular reason except that they are this squad of incredibly good-looking and hilarious guys.

Tom Fletcher - guitar, vocals
Danny Jones - guitar, vocals
Dougie Poynter (<3<3<3) - bass, vocals
Harry Judd - drums
person 1: What is the most untalented band in the world?
person 2: McFly.
person 1: What is the most amazing band in the world?
person 2: McFly.
by dougieluvr March 20, 2008
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An amazing BAND who are too underrated! They are 4 talented boys,nDougie Poynetr, Tom Fletcher, Danny JOnes and Harry Judd. They are inspirational and play and write the most perfect music.
Stupid person: OMG I HATE MCFLY WHY WOULD ANYONE LIKE THEM?!?! Eurgh!
Me: Shut up and go away!

Good person: I love McFly, they're talented and inspirational. they should really be alot more wolrd wide known than they are, alough they already are popular throught the world
Me: Well done! I like you! Haha
by McFlyfan June 14, 2013
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