It was a Saturday night and my girlfriend, Nicole, and I were at a concert. The floor was very crowded, so we were packed in like sardines. Nicole and I had both recently turned 18 and were allowed to stay out late. She was slightly bigger than me, height and weight, so we looked a little odd together. Like my jeans, I was very skinny.
We were dancing to the music when I noticed an older man kept staring at me. He was tall and muscular, but had a big belly and a long beard. I didn't quite understand his fascination with me. I shook it off and kept dancing. Everyone was lined up shoulder to shoulder and I looked around to see the man. He was gone.
I continued to enjoy the music with Nicole, until I felt someone pressing against my ass. I didn't think anything of it since we were all really close. It continued to stay there and I could tell it was an erect cock, and now it was rubbing against my ass cheeks. I nervously looked over my shoulder and saw a long grey beard. I froze. Nicole didn't seem to notice. I was embarrassed and felt like I needed to get away for a second. I told Nicole that I needed to use the bathroom. She didn't seem to care, she was having a blast. I walked into the stadium bathroom. It was empty since the headliners were on. I went into a stall and closed the door to process all that happened. As I had finally cleared my head, I left the stall to wash my hands. Standing 5 feet from me was the bearded man with his cock out, pissing in the urinal. He stood away from the urinal so his cock was exposed. I had stopped in my tracks and couldn't stop staring at his impressive member. It was so much thicker, longer, and hairier than mine. He smiled at me and quietly asked," do you want to touch it?"
"No sir, I have a girlfriend. Thank you though," I stuttered. I still hadn't moved my eyes from it though. I could start to feel my small cock twitching. Maybe I did want to touch it. Come to think of it, it actually felt nice rubbing against me, I wonder what it would feel like if it slapped my ass? I found myself pulling my pants down to show my tight underwear. I was slightly bent over to wash my hands and there it was. His huge bare cock sliding against my ass. He was pushing it through my legs and as I looked down, I could see it sticking out past my own cock. He had ahold of my hips and started humping faster. I could feel his beard on my neck, and his hot breath on my face. Then I felt his tongue sliding up my neck up to my ear. He wrapped his lips around my earlobe and sucked. It made a loud popping noise. I could feel the head of his cock rubbing against my asshole through the fabric of my underwear. His hands ran up my body underneath my shirt. His fingertips rubbed my nipples. My cock was so hard and I began to lightly moan.