Top Definition
A song that's stuck in your head that you can't get out for anything.
Person 1: Why are you acting so weird?

Person 2: Sorry, I have an earbug. I can't get this stupid Metallica song out of my head.
by danjapan7 June 06, 2010
A living bug that appears to be in the shape of an ear.
Someone better kill that EAR BUG!
by LargeVaginalSpiders March 24, 2011

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×