A man happened to be sitting directly across from me. And even though there were lots of people walking by outside, I decided to give it a try. I stretched out on the hotel sofa and spread my legs. I immediately saw a big bulge forming in his pants. What a hot feeling to have a big cock shoved up my ass so spontaneously and publicly from behind. I noticed that we had someone watching at the window, which only made me even hornier. While I watched the voyeur, I felt loads of hot cum landing on my ass.