I've had craving to suck a cock for years. One night when one of my wife's BF had finished fucking her, he pulled out, rolled onto his back and his cock was standing tall with a mixture of his and her juices dripping off it. I moved to him and before I knew it I had his cock in my mouth and was cleaning him of all the juice on his cock! He grabbed my head and started moving his cock as deep as he could and then pulled out till just the head was in my mouth. I looked up at him and as I sucked his cock, he reached over and tapped my wife to make her look. I glanced over at her as she saw me sucking his cock, she leaned onto him and told him see, I knew he was a cock sucker and you didn't think so! I kept it up until he ****** himself deep in my mouth and I felt his cock throb abd swell as he started filling my mouth with his cum. I swallowed all I could but some escaped around his cock and dribbled down my chin. When he pulled his cock out of my mouth, my wife leaned over and asked how I like the taste of his cum. I told her it was OK and she said, get used to it because I'me telling all out friend how you love sucking cocks!