When I was 19, Jimmy and I hung out together all of the time. We were both good friends with my neighbor Terra. We would hang out over at her house during the summers. Terra has always been an overweight girl and her best friend is Mandy who is also overweight. We were all great friends even though Jimmy and I were kind of the geeky guys.
At the start of summer we over at her house on a rainy day, Terra mentioned that her and Mandy would love to see us jack off while watching some of her Dad's old porn movies. Jimmy and I had jerked off to porn before together so it was no big deal when I agreed and quickly stripped out of my clothes. Jimmy and I were watching the movie and jerking off and I looked over and noticed both of the girls with their eyes glued to our cocks. Soon Jimmy and I were both cumming as we heard a door slam and in walked Terra's gorgeous older half sister Jenny in a bikini. Jenny laid into all of us and said she would tell all of our parents unless we did as we were told. We all agreed and she told us to clean ourselves up without any towels. I asked what she meant and she walked over put her finger in my cum and put it to my lips and said "Just like that." Jimmy and I quickly started scooping with our fingers and eating the cum while Jenny laughed. Jenny then told us to make sure we were back here the next day.
We were all scared and nervous but all the 2 girls could talk about was how exciting it had been to watch us and how dirty and naughty it had been for us to eat our cum. We arrived the next day and in the room were Jenny, Terra, Mandy and Jenny's friend Sarah. Jenny told us to strip and to be ready for instructions. Jimmy and I were both nervous to be stripping in front of these 2 older sexy girls as well as our two friends. Once naked we were instructed to get hard so they could critic our cocks. Jenny said Jimmy you have such a nice big cock for a geek and they laughed as they measured and proclaimed that it was almost 8". Then they measured my cock which was a little over 5".
Jenny told us she had something different in mind for the bad boys today. We had better do everything she says or that she would tell our parents and if we were good she might let us see some tits. We told her that we would do whatever they said as I stole a glance at a very nervous looking Terra and saw Sarah holding a video camera. Jenny then told Jimmy to lick my cock and he looked horrified. She pushed him down and told him to lick my balls. Jimmy did as he was told and licked my balls and shaft before wrapping his lips around my cock. I couldn't bring myself to look down but I knew that Jenny was laughing as she kept pushing him down on my little cock. After about 5 minutes, I tensed up and shot my cum into Jimmy's mouth as Jenny forced him to swallow it all. Terra and Mandy looked horrified as Jenny and Sarah laughed.
Next it was my turn but after cumming, I wanted to do this even less than before. Jenny told Sarah it was her turn to guide me and Sarah handed Jenny the camera. Sarah quickly pushed me to my knees and told me to lick his balls good and his shaft so that they could all see. She pushed my lips onto his shaft and told me I better be able to deep throat 8". As she forced me down on Jimmy I could only make it half way without gagging. Soon I was forced to deep throat his whole cock over and over again. Luckily Jimmy did not last very long and filled my mouth with a huge load of cum that kept spurting. I tried to swallow it all but felt some run out of my mouth and down my chin. Sarah let me off of Jimmy's cock and told me I was a good cocksucker and Jenny had Terra and Mandy show us their tits as my little cock grew hard again.