Nothing, But Here's My Dog Smelling My Ass

I was taking a nap (at 9PM. Yes my sleep timings have gone to hell) and then Rocky suddenly kept coming up to me to smell my wonderful ass.

I have no idea why.

Usually when he approaches me when I am lying down, he comes to lick my face, lie beside me or bother me with his chew toy.

But this time, he kept smelling my ass only.

No, I did not fart. I am not that cruel. Farts are for human friends and family.