The phrase was said by the infamous LIL MAMA on the show "america's next best dance crew" on MTV, obviously. One of the groups(super crew) to be exact really shocked her by their sweet dancin' skillz, evidently she didn't know what to say other then .. "YA'LL TURNT IT UP"

Basically, it's when someone does something so unremarkably amazing that there's nothing left to say other then them turntin it up. You're either a natural turnt it or you're not. Sadly some people are natural turn it down's.. they can redeem themselves but it'll take a lot of practice and energy.
by natural turnt it July 31, 2008
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ADJ.
1. A state of euphoria brought about by having an extremely good time
2. the act of dancing excitedly to popular music
3. an energetic feeling brought on by upbeat music, highly felt emotions, or positive events
When Young Thug's new song came on, the crowd became turnt up!
by Writeordiechick January 24, 2016
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- thee act of getting drunk and high to thee highest degree
- getting loose {whether that be just being wild or engaging in sexual activity}
shanay got supper turnt up at thee party last night.
by KayBee{LD} October 18, 2008
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Past tense for turnt up. Because turned up is incorrect. According to dean muckle. He's British.
I turnted up 2hours before my game today...i know the feeling
by Carlsden February 25, 2018
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I never go to Denny's past 2am unless I am turnt up
by MrL3@n November 13, 2010
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Laura and Beth are turnt up 24/7

Let's go out with Laura And Beth Friday Night and get Turnt Up!
by slaysss June 17, 2014
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