I grew up next to Art. We were best friends throughout school. His grandma lived with the family and had a slight drinking problem. When she was drunk she liked to flirt with me. She was about 65 years old and had big saggy tits. I played along now and then.

One Saturday I went over and Art and his parents were gone for the day. Grandma Janis was alone and had been drinking a bit. She invited me in for a beer. I was only 17 but thought I was old enough to have a beer. After the second one I was pretty woozy. I was on the couch with my eyes half closed when she came over and sat on my lap facing me. I thought this was her new tease but when she bent down and kissed me I felt my cock twitch. I never suspected she could turn me on. She leaned back a little and undid her blouse and unclipped her bra from the front. Her tits popped out and she had the biggest nipples I'd ever seen. "Go ahead play with them," she said. I reached up and cupped her tits and she said, "Honey, your hands are magical." That made me feel good.

"Let me show you something," she said. She got off of my lap and knelt in front of me. She reached in her mouth and took out both sets of false teeth exposing her gums. This was almost too freaky for me but when she unzipped me and took my cock out I decided to see what she had in mind. She bent over and took my cock in her mouth. She sucked me until I was hard and started biting me with her gums. This was way better than jerking off. "Oh, fuck that's good." She looked up at me as she sucked me until I was ready to blow. I said I was gonna cum and thought she was going to pull off of me. Instead she nibbled as fast as she could with her gums and that sent me over the edge. I started cumming and she started swallowing. She took every fucking drop of my load and didn't spill a drop. When I was spent she sucked me until I was dry.

She finally took her mouth off of my cock and asked how I liked being sucked off by a toothless old granny. I told her it was the best fucking blowjob I'd ever had. "Honey," she said, "anytime you want a repeat performance you just come on over, and next time I'll suck you until you cum twice. I thought, "Next time?" Oh, fuck yeah.