i tOtAlLy lURvE gREeN dAy!!! tHEy r a tOtAlLy kOoL bANd..!! & bilLiE jOe iS jUst sPuNkY!!! aLsO... "gREeN dAy" iS a sLAnG tERm fOR a dAy sPenT sMOkiNg mARiJuANa...
by anoNoMoUs..lOl December 28, 2005

Used as a code word over the phone. The person on the other line must guess it however if they do not know you add things to "green cow" such as my green cow space to say the word myspace.
Julie:I dont know she sent my something on green cow.
Mike:What?
Julie: on my green cow space.
Mike: oh, o.k. on your myspace.
Julie: Exactly!
Mike:What?
Julie: on my green cow space.
Mike: oh, o.k. on your myspace.
Julie: Exactly!
by Retniapdoolb November 7, 2007

Dream: “Tommy, I still have the discs.”
TommyInnit: “YOU GREEN BASTARD! Actually, that’s fine. I have Spirit.”
Dream: “YOU WHAT?!” *Kills TommyInnit*
TommyInnit: “YOU GREEN BASTARD! Actually, that’s fine. I have Spirit.”
Dream: “YOU WHAT?!” *Kills TommyInnit*
by Wife Haver February 12, 2021

by raowel2.0 December 24, 2009

A Green Midget is a midget that's green and looks like a Shrek Jr. Most Green Midgets are easily upset and constantly whining about how hard it is being a short ogre for a living.
"Whaaaaaaaaaaaa! Oi oy hayt beyin a showrt baby shrek! WABABABABABA!"
"Whaaaaaaaaaaaa! Oi oy hayt beyin a showrt baby shrek! WABABABABABA!"
Did you see that "Green Midget" walking down the street?
Yeah, that's Gorglamene, we call him Baby Shrek.
Yeah, that's Gorglamene, we call him Baby Shrek.
by OgreMingle August 31, 2018

An American punk- rock band ( not punk-pop Billie Joe wants to destroy that term) formed in 1989 by lead singer Billie Joe Armstrong, bassist Mike Dirnt and drummer (at the time) John Kiffmeyer. They released their first album in 1990 to Lookout Records. Then their second Kerplunk in 1992. Since there was such a large demand for Keplunk they switched to a larger company. Then John Kiffmeyer left the band for college. They needed a new drummer so Trè Cool was chose and quickly became one of the family. They released their album Dookie in 1994 which became the definition of 1990s punk. With hits such as When I come Around, Longview, And Basket Case. Then in 2004 American Idiot came out and Green Day's popularity surged. Everyone loved boulevard of broken dreams and obsessed over it. In 2009 they released 21st Century Breakdown. In 2012 they released the trio album Uno, Dos, and Tré. Since then green days taken a break but are said to be releasing an album this year.
by Awesome Sauce loves Green Day April 30, 2016

by supdog69834 August 23, 2011
