to agree or support in the most absolute form.
person 1: those mountains are beautiful!

person 2: know it!
by sara v January 19, 2009
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The most amazing religious movie ever. Often referred to by ignorant people as having to do with aliens. In reality if people would actually read the bible and notice the wings on their "aliens" maybe they would grow a brain and discover that it is the book of Revelation in a motion picture.
Can you believe what those idiots thought of Knowing?
by peaceloveandfriendship June 9, 2009
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A horrible movie that you actually have to pay attention to to get the meaning. and the acting is horrendous. and the plot. and the ending. and your mom. aliens and religious shit. big whoop
Knowing is perhaps the worst movie of the year
by meeeesssssss August 31, 2009
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knowing is a movie that came out in 2009.
Although is starts out as your tipical supernatural horror film in the end it is all very scientific and entirely explainable. Nicolas Cage plays the main character. The interesting thing about the movie is that in the end the religous do good family is completley insinerated along with the rest of the Earth in a large solar flare. The movie explains the bible away as merely aliens landing on earth. And according to the movie aliens first planted adam and eve on earth. This movie can be used to argue points for religion and athiesm.

This is also one of the only movies around that show the complete destruction of New York City in high def-very cool.
by xiophillio April 13, 2009
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the most killer band ever created. the name is based on a song by system of a down. it was started in nashville, tn by tom-guitar, alex-guitar, miller-guitar, and gena-bass. ryan-drums and jackson-guitar joined to record the first album, "know." michael-keyboard tried to join, but it didnt work out. sadly, due to unknown circumstances, the band has fallen apart and has stopped creating music.
alex: band meeting, my house!
tom: ok call me
miller: band meeting, your house.
gena: what? why dont we ever keep any of our stuff? our band sucks
by russian555 August 2, 2005
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Used when you want to say you agree with someone. Just a shortened 'you know it'. But know it doesn't sound as good :) Also spelled kno: tht, dat & dhat. or know: tht, dat & dhat. Pronounced "know dat"
Tyrone: Corey's girl got him on lock, he stay with her all day, every day.

Tori: Mhmm, know that. she won't let him go.
by Tori-<3 October 4, 2010
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