If you can do it to a pussy, you can do it to an anus.
All videos are hosted by 3rd party websites.
And after all, if there is such a thing as a male G-spot, then it is accessible via the anal sphincter.
You can even watch sexy curvy women twerk their way onto a cock or two.
The pornstars that film for them are of all varieties with a preference towards the nubile ladies.
For most guys, a tight asshole is not made for their cock, but since humans are an ingenious and curious species, we discovered early on that anal penetration can provide pleasures not only to the giving man but also to the receiving woman, if done right, of course! You see, once you get used to the part, butt fucking is not as big a deal as it might seem.