To go insane and/or do something stupid.
person 1: “Jadarrius killed someone for stepping on his shoes.”
Person 2: “ Oh really? He really crash out.”
by Dhgfrff December 02, 2019
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To willingly or unwittingly enter into a situation knowing the outcome will not be good.
Im worried about you bro your "crashing out"
Let this bitch keep talkin and im bout to crash all the way out
by Rich<> May 17, 2016
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Baton Rouge Slang,

Term meaning to go off on somebody , another word for flashing out. The act of being fed up.
This bitch really getting on my nerves I’m finna crash out mane
by Brebandz October 30, 2019
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Verb meaning to go to sleep.

aka

hit the sack
Tired Guy: Fuck I'm tired, I'm gonna crash out.
by Dr4T7 February 16, 2006
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Chemist/biologist slang for "precipitate" (as in "to precipitate from solution"). Can be used as a verb or a noun. Like most technical slang, it is used more often in the field than the formal term.

Occasionally mixed up with the different but related term "salt out".
n. That flask should be kept on heat until all the reactants are in to avoid premature crash out.

v. If you don't drop in more DMSO when you make the diluted solution, your compound's going to crash out.

v. "Salting out" a protein is increasing salt concentration in a solution until the desired protein crashes out.
by IWA December 04, 2007
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1) To be laying in a state of relaxation, especially on a piece of furniture.

2) To be passed out, especially on the floor.
Q: "What are you doing?"
A: "Nothing, I'm just crashed out on the couch playing Halo."

Q: "Where's Luke."
A: "Fool's crashed out on the floor in the bathroom."
by JamesMonet January 26, 2006
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following an ePCR, sometimes the emulsions will break earlier than expected, like after the first isopropanol wash
did your beads crash out?
by SaraLV June 28, 2007
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