Total Unconsciousness. a term used in the military to describe the final stages of several medical conditions (heat exhaustion, heat stroke, chemical exposure, etc.) Also called tango uniform using the military radio phonetics. "Tits up" is the slang version.
You'll go tits up if you don't get injected with atropine within 10 minutes of exposure.
by goopup January 27, 2006
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Tit Up girl! We've got places to be and men to see.
by kallellyb April 17, 2011
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No, Molly, I'm sorry, I can't come over tonight. I have to stay at home with Mom. They found Dad tits up in the bathroom at the "Ponderosa" this afternoon.
by Gino Licata June 13, 2007
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Show biz slang for hyper positive attitude. From the legendary rallying cry of the lead chorine for Broadway shows, just before they go on stage -- "Tits up, girls!" Usually an adjective -- a tits up attitude, taking the tits up approach, they want someone who's totally tits up for the job.
Everything is going to shit but my boss is so tits up I may have to kill him.

They want to see a lot of tits up attitude this quarter, when the new product rolls out.
by old lang guy October 17, 2006
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The act of a girl letting you feel their breasts on a night out
Ellie insisted I had a tit up last night”
by Lynny79 August 30, 2019
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Best used as a negative adjective when describing what you hope will result in a relationship, situation, or vacation.
I hope it goes tits up in Corfu.
by mggiedixon August 22, 2009
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"You're going down, man, tits up.
by Reddog500 August 8, 2006
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