I interrupt this blog to remind you…Don’t forget to vote (if you live in a state that is holding a primary today, and you’re registered!)

Now, back to the blog.

The video below is a little slow, as in not all that exciting, but from an historical perspective it’s fun to watch. Especially when you get to hear questions like, “does an erection mean you have to much sperm, and you ought to get rid of it?” To hear the answer to this and other mind-blowing mysteries of manhood, hit play: