Adam was bewildered, his monstrous cock couldn't get bigger! He felt his come flying in the air but knew not to ingest it or his dick would get bigger. He also remember if he let it splash down only on his new beastly groin it would shrink. He focused hard to get a second blast of cum out since Clay had just gobbled down the last. Fortunately his tireless libido would be an asset. He aimed high with his milkly nut and let the shower cover his throbbing cock.
Clay meanwhile starred at the behemoth before him. Think as a tire and 4 and half feet long, his cock was truly a phallic god. Clay hugged it tightly and kissed the base, loving it more than anything he'd ever loved in his life. He needed more. It was like a drug. His cock couldn't stop here. It had to be get bigger. Adam looked at the big idiot and knew what to do. His cock had returned to a sexy, but manageable 18 inches. No one had made any wishes about Clay's cum, so Adam wished every time someone ingested Clay's cum they could make Clay's cock become whatever size they wished. But only the one time.
Clay pawed at his new best friend and reach as high as he could on it, not quite touching the bulbous head. Adam helped out by massaging Clay's beanbag like nut sack. Suddenly his nuts churned and roared, his oak tree cock jolted to the side slightly and cum erupted from his mushroomed crown. He screamed in ecstasy while Adam quickly opened his mouth wide. He swallowed a huge stomach full of jiz and made his wish....