by mk fresh October 23, 2007
The guy that knocked you up and either bailed or you kicked him to the curb. Not involved in the child's life except maybe enforced support payments. If you're a dude, what the baby mama calls you.
Tiffany met her bio-dad for the first time last week. Her first reaction was "What was Mom thinking?"
by sendmorecoffee July 10, 2008
by cheesemac October 16, 2007
by Safffernellie December 05, 2009