So you are the slut. I don't think you deserve to serve me after what I've heard. Are you going to try harder or should I kick your nuts all the way to the street? Oh; you promise to do a better job?
I doubt it, but I will give you another chance. On your knees!
Pull your cock and balls back between your thighs. Squeeze your legs together so they stay there. Now give them 20 swats and don't let them get away or you have to keep doing it until you get it right.
Oh; poor toy. Did that hurt? Drink another glass of soda. I'd rather be nice to you than punish you. Now let's see how hard you can get that little cock. Stroke for 2 minutes.