I think that's a lot of why I like it, too. They're just so HAPPY about it. There's no guilt on their part, no "should we really be doing this", just pure sexual enjoyment.
Not to mention that they have sexual needs too, and pet dogs usually are forced to go unfulfilled. Or worse.
If you have one, try it. You just need to be discreet. Keep it in one private place only, don't let him think he can hump you anywhere you go. I only let mine hump me when I pull out our throw-rug; if the rug is in the closet, he doesn't get to mount me, but when I pull it out, he knows what he's about to do. Oral, well, I let that slip as long as we're in bed together, mostly because some mornings I can't resist.
Also, if you're female, I'm single and looking for someone who can share this with me.
