Janice's knees almost went out from under her. Her pussy was starting to seep past her thong and dampen the crotch of her shorts. She mashed her huge tits tighter against Tyler's shoulder blades.

"Yessss," she confessed, squeezing his cock tighter, stroking the shaft through the thin material of his shorts. "It felt too good. You made your mother do some very slutty things."

Tyler groaned deeply and Janice realized he loved imagining his mother doing slutty things. She almost told him about jerking off their neighbor in the supermarket parking lot but she felt even more ashamed of that than she did about fondling her own son's rock hard...