1 definition by baybid

1. Necessary, vital.

2. An obnoxious slang word that surfaced roughly 2 years ago and will not fucking die, along with "phat," "crunk," and Snoop Dogg-esque "izzle" talk. Even more annoying in its condensed form, pronounced "croosh." Usually applied to describe situations or objects in stupid and totally illogical ways.
I really wish dumbasses hadn't bastardized the definition of the word "crucial" and used it purely to describe something that is actually necessary to the given situation.

"YO MAN, I was fucking this phat ass bitch, it was so crucial."

"That's my boy Joe, he's crucial."

"This apple juice is crucial."

"I'm a fucking idiot who uses the word crucial."
by baybid April 18, 2005
Get the Crucial mug.