Everytime I light up I could swear you get a fucking hard on son, is that right? Maybe its my big tits or maybe your cock gets hard when I smoke. Well regardless, since your wearing sweatpants, the answer is pretty obvious. Mommy can see your erection through your pants. You can't deny it any longer. So, as I smoke I am going to instruct you to take down your sweat pants and show Mommy what you have in there. Well long and behold my son has a raging hard on. Now I instruct you to jerk off and blow your load all over Mommy's sweet tits, while she smokes her cigarette.