Top Definition
A portmanteau word derived from Rugby and Juggernaut (an unstoppable force).
"The Stormin' Morman is such a Ruggernaut; Corbin tried to wrap him, and he was knocked flat on his ass."
by Brian Schiller December 09, 2007
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.

×