Giving props or saying this is really good, interesting, or awesome.
That burn out was f******* CRUCIAL !
by 1and~only1 June 12, 2003
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something that is sweet as hell; the sweetness is beyond comprehension
"That chicas hooters were bout crucial"
"That was a dude you douche"
by DEE DUBYA November 1, 2003
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a experience that can create a change for better or worse. It can be used when explaining a very fun event.
by Hdaddyswag October 15, 2010
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A phrase created by me meaning it "is really that important?" or "nobody really cares."
Person 1: Oh man I got a 100 on my test today!

Person 2: It's not that crucial.
by kaylacrucial January 29, 2009
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An obnoxious slang word 2 or 3 years old?

Poppycock old bean.

An old time Jamaican usage which has been common in the uk for 30 plus years, my good man.

There is even a strong version of Red Stripe beer called Crucial Brew doncha know?!

It has little to do with the Mainland USA slang like Phat that our esteemed correspondent from accross the pond has related.
I say! This dub version of the Misty In Roots classic is murrrrder, crucial, wicked, and rather spendid!
by a jolly good show March 8, 2008
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This is the essence of being socially "crucial", or cool.
Chris is flowing with crucialness.
by Freezeman December 14, 2003
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