There were a million thoughts running through my head- all of them filthy. Here I was in the back seat of a cab with my gorgeous best friend Amy and she had her hand down my pants. Her fingers were coated with my secretions as she rubbed up and down the thick folds of my very puffy pussy lips. I groaned into her mouth and pulled away slightly.
"I can't believe this is happening. I've wanted you for so long. I never imagined you felt the same way," I told Amy.
"Oh my God Courtney," Amy moaned against my mouth as she continued her slow strokes up and down the outside of my vagina, "Every time I fuck myself I think of you. You and your firm tits and those amazing pussy lips."
I knew the cabbie was getting and ear-full and probably an eye-full too but I didn't care. I just wanted him to step on the gas and get us back to Amy's apartment! We were all over each other for the entire 15 minute cab ride home. Her hand down my pants, my hands up her shirt, our tongues in each other's mouths. We couldn't get enough. Finally we arrived and the cabbie coughed to get out attention. We giggled and Amy asked how much we owed him. He said the trip was on him as long as we did him one little favor. He told us watching and listening to us all the way home had given him a huge boner and he wanted us to watch him beat off. We giggled again and Amy told the horny cabbie to go for it.
We leaned up in the seat and he scooted over so we could get a clear view. He unzipped his pants and hauled out a very hard, very thick uncut cock. He was only about 5 inches long, but what he lacked in length he made up for in girth. His organ must have been as big around as a beer can and was perched on top of a giant set of balls. Amy and I looked at each other and mouthed 'Holy shit' at the same time. The cabbie seemed pleased that we were impressed by his swollen cock and proceeded to put on a show for us. Amy and I played with each other's tits as he slid his foreskin up and over his plum sized head, then back down to reveal a big drop of precum in the slit. He asked to see our tits while he jerked and we pulled up our tops so he could watch us play with each other. After about 5 minutes of tugging he started grunting and thrusting his pelvis into his hand. With a loud groan he erupted, dumping his thick load into his own hand as his body jerked spasmodically. He slumped back and let go of his fat, now flaccid cock with a smile on his face. We thanked him for the show and scooted out of the cab and up the steps of Amy's apartment building.