Top Definition
A concatenation of Fathers Day + Birthday + Christmas. Used to give a more expensive gift that spans 3 occasions.
Dad, I didn't see you on Fathers Day, forgot your birthday, so I will give you your fabirmas present when I see you December 25th.
by No1Special October 06, 2008
5 Words related to fabirmas

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.