Top Definition
The magic material Reed Richards of the Fantastic Four invented so that superheroes wouldn't shred / burn / rip up their clothing when they used their superpowers. Now used figuratively to mean some material that you just can't get rid of or rip up.
The shrink wrap on this CD must be made out of unstable molecules.
by Secret Agent Man September 17, 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.