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A key change is when you change the key of a song (often at the last chorus of the song).

E.g. F# major to G# major is a key change.
So what's your favorite part of the song, Jim?
Oh, I love the key change at the last chorus. It gives you those chills.
by barkingmerc February 15, 2018
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Sep 9 Word of the Day
the thing that you don’t have when you’re phones percentage is over 20
phone: why don’t you go to sleep tommy it’s 2 in the morning?
tommy:why don’t you die you dumbazz
by lik_frls_dis.me February 12, 2020
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2
An emotional crescendo in a situation. The point at which everything seems to kick off.
Angry Guy: Whadaya mean you've been seeing someone else!
Casual Observer Guy: Oh shit, here comes the Key Change.
by Jackelrayn June 27, 2006
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3
Use this to shame your tone deaf mates when they start singing off key.
"THat's the way its gonna BeeEEeeE LiTtLE dARLIn"
"Ooh... key change!"
by 1300-dissapointment August 08, 2021
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