Top Definition
Acronym for a Grandfather I'd Like To Have.

The GFILTH is an older gentleman that is particularly awesome and would be the best grandfather.

Also known as a fantasy grandfather.
After watching Gran Torino, I just can't stop thinking about Clint Eastwood. What a GFILTH!
by Hanoola February 16, 2010
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.