Top Definition
A derogatory name for someone who is altogether a jackass, a douchebag, a human gooch, etc. (usually reserved for males only)
Hey, McGrundy, what the hell is the matter with you?
by Mike August 06, 2003
1 Word related to McGrundy

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.