...Well. Everyone has a mouth and an ass. What's the harm with trying something even once?

*He smirks a bit and follows, tugging his shirt up and over his head to give himself a bit more breathing room. A long-sleeved shirt just isn't always the best thing to wear. He props himself up over him, snagging the lower part of his thong so that he can tug it aside. He presses his dick against his ass with some easy pressure.*

Besides, you offered it. In any case, a mess with me is pretty typical. And you're going to get even messier by the time I'm done.