Definitions
1.NounThe father of a child in common, particularly one who did not marry the mother and provides little or no support for the mother and child.
2.Noun1 2 3 Where Do "Baby-Daddies" Come From? The Origins of the Phrase by Julia Turner, Slate, posted May 7, 2006.
3.Noun1 2 "What Did Joe Louis Have to Tell Us About Tina Fey?" on Language Log, December 10, 2008
4.Noun1 2 “America Votes 2004”, CNN, November 2, 2004
5.Noun↑ “Was It a Slur?”, by Tobin Harshaw, The New York Times, June 12, 2008