Defined as when you meet a girl and go to make sweet love to her, and she has a penis. It's a twiggy dick.
It's like when you're all up in da club and you take home a fine piece and when you get her back to da bedroom, you take off her panties and there's a weinie. Then you step back and you feel like Paulie Shore, and Is that a twiggy dick?
by Horus Fellatio October 25, 2007