Beyond belief.

This is a White Muscovy Duck.

So what is special about that? Well the sexual performance of the male is such that I can hardly believe it is true. The female is a bit odd too.
Now I know you are all liberal adults but the amazing facts are very explicit and Mrs. K. thought that as this is a family site I had better not spell them out in detail. I don't want to be in trouble with Blipcentral if it is still there.
So if your curiosity has been aroused ( and that is a word with one has to take care) then you had better go to Google or Wikipedia and type in White Muscovy Duck reproductive characteristics. Your mind may boggle.