I had been online and watch videos submitted by guys doing this, and saw women who stared at them, or kept looking at them, and the comments which sai... just as I had thought, I was up for it, I must have been as he was committing a sexual act, and my silence and acceptance, made me a prime target for his relief.I looked out of my window, but remained focused on him, 'WTF', I thought to myself, and looked back at him, 'Would you like a hand', I called out, I was in the mood and rose from my seat. He was rock hard and he loved how good she could suck cock. He began fucking her mouth as they both fucked her cunt till he filled her mouth with his cum and watched her swallow the big load of his cream. He then pulled her off the stool and bent her over it spreading her legs wide and on each side of the stool. He took one hand and shoved two fingers into her asshole and then used the other hand to rub her ass cheeks. He then picked up the wet leather strap from the table next to them and he. I felt some excitement, consternation, yes, but, a lump of pleasant anticipation had taken root. A real hunch that it was going to work out pretty darn good. "Perhaps it already has. You're both still alive. If you'd a flipped those last 2 carburetor jets at that speed?" It had cost a small fortune to have that (6 Pack) work done. "Yes, Cully, yes." She'd finally relented. I put those thoughts of disaster and calamity away and replaced them with the thoughts of her in the arms of another man,. But now, I was an I-don’t-even-know-what-cup. What did that make me?Marty led me downstairs ... he didn’t even bother putting clothes on me. I guess that meant we were going to be fucking sooner rather than later, a thought which excited me without altering the blank look on my face.What was I?As I mindlessly ate the bacon and eggs that Marty served me, and sipped on the milkshake he put into my hands, he began to explain.F-cups, G-cups, H-cups, and everything above ... they were special..