NCG beat me to it, but I am disappointed in you, Megan, for propagating such nonsense. For shame.

Once upon a time a great EoFFer called Doomgaze who made a thread about ducks that included a picture of a certain species that had a 15 inch penis that it used to lasso its mates. That picture was deleted when Doomy was banned, though, and I don't really want to GIS for "duck penis" to find it. Just know such manly ducks exist.