More importantly, would a humantaur (don't google that, trust me) have genitals between both pairs?

According to MonMusu, they're between the hind legs.

If masturbating to this is wrong, I don't want to be right.

https://s-media-cache-ak0.pinimg.com/originals/b4/3a/59/b43a59 df91f68217bbfd3229ab421a8b.jpg

(nsfw)

I just got a bunch of XML code from that link, and I count that as the best case scenario.

For some reason when you search for "humantaur" (that's a centaur without the horse parts, so kind of a person with a second ass and legs grafted onto the first ass, although it seems the hardcore fetishists just keep adding more legs) on Youtube all you get is videos of women (mostly) with NO legs.

"Chariots of Fire" is probably too easy, right?

http://bit.ly/1SrUsLZ

Put em on the glass!

bit.ly/1RZvBi0

http://youtubedoubler.com/hvxQ

Disregard above

bit.ly/1QFSWlO

Between the short links not working and tinyurl flagging doubler as a spam site, I think I'm going back to youtubemultiplier.

bit.ly/1KXWpI5

Also nice one evilhomes! You know father ted!
Please say you know this via the original and not the US re-make which I have naver seen but whose very existence fills me with scorn.

UMG blocked it, but this is a good one:

https://www.youtube.com/watch?v=yiNnDpIW918

This works, at least

http://bit.ly/209FlG6

http://bit.ly/1o78rdn

or jerkin' two wieners onto her boobs