Top Definition
1) when a guy's girlfriend and her child move into the guy's house, he has a ready-made family.
2) much like the "just add water" directions for making food, for a ready-made family once they move in, you just add rum.
"now you are all a big happy family."
"yup, just add rum!"
by daddy dub November 10, 2006
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.