Top definition
When a woman tells a man that he's responsible for knocking her up, but later he finds out that he won't be a father because she wasn't really pregnant, he doesn't have a positive DNA match, or his baby's mama advises him to stay the hell away from her and their child.

First defined by an expecting father in Senn, a MMA romance novel by Lane Hart.
Abby told me she was pregnant , and then, when I was about to go out and buy some baby shit, she said it wasn't mine. I can't believe she fatherhoodwinked me like that!
by lanehart August 17, 2016
Get the mug
Get a fatherhoodwinked mug for your dog Zora.