Meaning One:

An aerodymanical feature that 'spoils' the air flow by forcing any air that reaches it into the shape, pushing the rear end of the vehicle downwards, this is used to improve handling and to increase downforce.

Meaning Two:

Information that could spoil the experience of a certain game, may that be a console game or a PC game. Spoilers usually come woth warnings to stop people who havent seen the whole game yet, to prevent them seeing the information before they discover it themselfs.
Meaning One:

Holy hell when i got up to 100 MPH my Evo started to get some upforce, i need to get myself a spoiler!

Meaning Two:

Dahm, on the Atari forums someone revealed a spoiler and I havent started the game yet!
by Aidan2 July 30, 2006
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A candidate in a campaign whose chances of winning are near zero but still may garner enough votes as to cause the loss of one of the leading candidates.
Ralph Nader was a spoiler in the 2000 elections, he took votes from Al Gore.
by Matt I July 22, 2005
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To remove spoilers from a description, especially a movie or TV summary, that might otherwise give away the ending or a plot twist to the unsuspecting reader. Can either be done by omitting spoiler content entirely, or by masking it on a web page in a way that the user has to click through or highlight text to read it.
You should spoilerize that movie review better, so people don't find out he was dead all along.
by jschuur November 24, 2010
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Something a ricer attaches to the back of his car to get downforce on the rear wheels. Too bad their rice rockets are front wheel drive!
Look at that totally homo 747 wing! I didn't know it was from Spyder Sebring WRX Hyundai Honda Techno Dream Team Racing Works! They should bring in some rudders maybe the thermal tiles from Columbia so they can protect their car from burning up when they drive 30 mph on the freeway!
by Anonymous March 15, 2003
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Another acronym for the police, used in the same way as 'gavvers', 'feds' etc
Oh look out, here come the spoilers. Let's whistle the Laurel & Hardy tune to annoy them
by lexy February 24, 2009
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Internet slang: A unknown fact within a series (generally of a future event) that ruins the tension and mystery for newer fans.

What constitutes a spoiler is often debatable but a good rule for determining one is the "3 of 6 rule". The "six" are Who, What, Where, When, Why, and How. If a comment has atleast three of these six then it can generally be called a spoiler.
One of the only exceptions to the "3 of 6 rule" is "X dies" or "X is dead" as this is still considered a spoiler because the When or How is generally considered irrelevent when it comes to deaths.
"Vader, Luke" >This statement is WHO+WHO and thus doesnt convey a spoiler as no information is being revieled.

"Vader is Luke's Father" >This is WHO+WHO+WHAT, and thus fits the "3 of 6 rule" and is a spoiler.
by BL3K February 3, 2012
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A pice of bodywork usuall on the rear of a car which "spoils" the airflow, thereby creating downforce over the rear wheels. Which everyone knows except Will Rastall...

see also jessops
How am i supposed to know what a spoiler is?
by Tom Scott February 12, 2003
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