"Oh, Brother, you're insatiable! Are you looking at my body, with that hungry sexy look again? You can't possibly be getting erect again, can you? Didn't you just cum? Squeeze out some more lube, into both hands. Rub them together. Now, grab your balls in one slippery hand, and your cock in the other. Start stroking full strokes on your cock, and really start rubbing your balls, hard, in your other hand. Just get a nice rhythm going, strokes up and down on your cock, and squeezing and releasing your balls. Make them ache for me, baby."