Top Definition
A person who is bad with technology. Someone who cannot work a computer is a real guilbeault.
I tried to teach my dad to use the computer, but he is such a guilbeault.
by Beetleburp January 17, 2014
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.

×