So my dad's always been very macho and masculine. He was a tough guy, an ex-boxer and full of himself. We never really got along when I was growing up. We'd always fight and argue. My grandpa was the exact same but we actually got along. He is 65. So one day me and my dad had a huge argument and I stormed out. I decided to go to my grandpa's because I knew I could always come to him if I needed anything. So I got to my grandpa's and told him the whole thing. He told me that he was always strict with my dad So that's probably why he's always strict with me. We both sat down and had a beer. I couldn't help noticing my grandpas big beefy arms and sexy mustache. My grandpa knew I was gay so he started asking me all these questions like " What is it like to be gay??" and "Do you have a bf??". One thing led to another and we were kissing. I couldnt believe it. I was kissing my own grandpa! The man that had raised my tough douchebag dad. He pulled off his shirt to reveal a nice hairy body. When ended up having hot sweaty sex. He took me up the ass and I took him up the ass. Guess what Dad?? I fucked YOUR dad so fuck you!