This happened a long time ago, but it's something that will be with me forever. He wasn't my bully or anything, but it was very humiliating for me.

It was a long weekend and my sister was at my dad's place (my parents were divorced). There was a party that was close to my house and some of the guys came over to have some drinks before going. My mom was there and she sort of hung out with us for a little bit before going to be with her friends. I suppose she was being friendly with everyone and I didn't think she was flirting, but I don't know. This guy who I sort of knew but wasn't great friends with was there because he was friends with my friends. We all went out and I was sort of drunk and left a bit early not being successful with any girls and feeling a bit down. When I got home I could hear noises upstairs. I was drunk and I'm not that proud of it but I went upstairs to listen. I figured my mom had met someone at her little party and they were fucking. My mom was making a lot of noise. I had heard her before, but when she knew I was home I guess she would try to be quiet. I started to masturbate and listen. My mom was saying stuff like "fuck me", "fuck my pussy" and "you're fucking me". She said the last one over and over. I had my ear to the wall and could hear pretty much everything. She even told him that he had a big dick. When it was over I could hear them talking and I could recognize the voice but I could hardly believe it. Then when my mom said that he had to go before I caught them it really hit home. I had just listened to Andrew fuck my mom for like 15 minutes and jacked off to it. I was so mad that I confronted him as he was leaving and he apologized but my mom heard and she came out before there was a fight. She was just in her robe with panties on and no bra, her face was all flushed from getting fucked. She was trying to calm things down until she realized that I was listening to her and she stormed back into her bedroom and slammed the door. Andrew just gave me this look that can only be described as a "yeah I just fucked your mom" look and left.

20 years later and I can still remember everything so clearly. Even how beautiful mom looked in her panties trying to calm me down. I've never had something so messed up and so deeply arousing ever.