Top Definition
The annoying know-it-all person on a show that won't shut up about being right. Usally the smartest person of the show, that is always right and is the ballance so the show won't look senseless...
Stan marsh, Brian, Sandy Cheeks, Lisa Simpson, Twilight Sparkle are the voice of reason of their respective shows.
by torriccelli August 17, 2011

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.