'Back to the Future' trivia and fun facts

'Back to the Future''s script was rejected 40 times before it was accepted

When Lorraine Baines asks Marty about his name she thinks it is "Calvin Klein" according the name in his underwear. The Spanish dubbed version of 'Back to the Future', as the Calvin Klein franchise didn't exist in Spain, changed the reference "to Levi's Strauss"

'Back to the Future''s writers Robert Zemeckis and Bob Gale received a letter from John Delorean himself thanking them for using his car for the movie.

The parts of the 'Back to the Future''s script mentioning President Ronald Reagan needed to be reviewed by the White House to make sure it didn't offend the president

English band McFly took their name after Michael J. Fox's character.

The Spanish dubbed version of 'Back to the Future' failed translating the main component of Doc Brown's time machine Flux Capacitor. It was translated as "Condensador de Fluzo" instead of "Condensador de Flujo".

Oxford English Dictionary has introduced the "Hoverboard" as an official word in English vocabulary

'Back to the Future' was the top grossing release in 1985

Actors John Lithgow, Jeff Goldblum and James Woods were considered for the rol of Doc Brown

For the 30th Anniversary of 'Back to the Future' Pepsi will launch a limited edition of "Pepsi Perfect" that Marty McFly would drink in 2015

John Cusack and Johnny Depp were considered for the role of Marty McFly