If only human's owned them.

Perhaps many of us wouldn't all be members of this fantastic community.

It's so good to know you guys..... so good.

IF...I had a knot like a dog has, you can damned well be sure I would be a member of the zoo community!! :D :D
After all think of how much better the sex with a girl dog would be if you could tie with her just like a boy dog!!! :w00t: :w00t:

As much as I"d appreciate the human male having a knot... Animals are still something entirely different! :D Totally different fascination...then again, I'm attracted to the "total package" as far as the entire dog and everything about a dog goes.

I kinda wish genetic engineering existed for such things in our time lol

If the human male was to be equipped with a knot like a dog. I guess that would be the end of the quickie, :whistling: and wouldn't the betrayed partner have an easy target for the photrographer to take their picture. :o One other little point, once the knot is fully enlarged the male dog seems to lose all interest in the act and just stands there, :( yes his balls keep sends his sperm out through his penis. Mother nature designed that knot to seal her entrance until the sperm has found it way to her eggs. Like some other spices, we have sex for enjoyment :inlove: not only to just reproduce our species.
Sorry for the rant but "What if" don't buy the baby a new bonnet.