Top Definition
A word, phrase, or song which keeps running around in your head.
I saw "Shreck" last night and this morning Smash Mouth's version of "I'm A Believer" was a cerebroredundogram. Can't get it out of my head.
by Chuck Chriss May 19, 2006
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.