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The correct spelling of the band. It is not "Greenday", nor is it "gREeN dAY!!11!1!!!".
"When I saw the Green Day concert, Billie Joe was masturbating on stage."
by Ugrugr March 29, 2005
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Nov 27 Word of the Day
A stupid person; it refers to the lack of surface area on an individual's brain. The general thought is that the more surface area (wrinkles, creases, etc.) a brain has, the smarter the person is. Conversely, a person with a smooth brain (no wrinkles) has less surface area and would therefore be stupid.
That fucking smooth brain put his shirt on backwards again...

That smooth brain is dumber than a pile of shit.
by Tip Tank May 14, 2011
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3
A common misspelling of the name of the band Green Day.
It's "Green Day," not "Greenday."
by Bob February 26, 2005
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4
1. A day which is mainly spent smoking the drug marijuana, in an effort to end boredom. May have originated in California in the mid-80's.

2. A popular punk rock band with members from Rodeo and Willits, California.
1. I had a green day yesterday.

2. Mike Dirnt and Tre Cool are also members of Green Day.
by Crispy September 01, 2004
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5
A punk rock band that has been around since 1988. All three members are from California. Green Day consists of Billie Joe Armstrong (guitar), Mike Dirnt (bass), and Tre Cool (drums).

They have 9 albums to date. Their most recent one is American Idiot which is an amazing album (and is also why many people THINK they are sellouts, but they are NOT). But their first big hit was Dookie which came out in 1994.

Even though many people discovered Green Day because of American Idiot, it doesn't mean they're posers. Many fans were young when Green Day's first albums came out and after American Idiot, went out and bought all they're earlier albums and realized that those albums are even better than American Idiot.

People who think Green Day are sellouts shouldn't. And if they do, they should keep their negative comments to themselves.
1. After she heard American Idiot, she went out and bought all Green Day's other albums and realized that they were even better than American Idiot!

2. Without question the greatest punk rock band on EARTH!
by green day are the best! August 02, 2005
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