someone who thinks the world revolves around them and is very sefl centered and self absorbed
That was rude of Meagan to act core.
by Juliet August 16, 2003
The middle of a pimple, the hard part that is surrounded by pus or other liquidy material.
I squeezed out the pus but I didn't get the core, so I know the pimple will come back.
by Heptune May 11, 2005
The real deal in warez. The actual program itself. No bs, no crap just
real core of the application.

DVD-screeners of movies, not the theatre cam crap.
I'd like the core version of Macromedia MX 2004.

This is the core version of
by Hybrdz February 06, 2004
1. The very middle of an object
2. Essential
3. Middle of a nuclear reactor
1. "Throw away the core of the apple"
2. "It's core that we finish this before tonight"
3. "The core's gonna blow!"
by Anonymous August 20, 2003
the centre, the heart of the matter, your heart, the place where its at, the essence
the hardcore scene
by nothin August 19, 2003
the inside of something the very middle
the core of the earth is 1000000000 degrees
by crapman August 16, 2003
a suffix which basically, when combined with the prefix, is defined as a particularly heavy type of rock music.
That metalcore band sucked. The grindcore band was pretty cool though.
by john August 16, 2003
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.