My God was she suggesting I try it? My mind was screaming “no way” but at the same time my pussy was trembling. “Honey, dad will be away for an ...our” she said “would you like him to lick you. I promise you have never had oral sex that felt so good. I will let him inside and you slip off your panties”. Mum walked to the side door and let Barney inside. He rushed up to me and I patted him. I was shaking. There was no doubt that hearing mum wax lyrical about the pleasure she felt was having an. She said she had already swallowed plenty. But her husband insisted and so she took a small sip and gave him one of the dirtiest looks I have ever seen. He stopped the camera and told her it was ok to set it down.The husband looked at his wife and sarcastically said to her what a waste of some nice man juice. She retorted if you think it is such a waste why don’t you drink it. The husband had a repulsive look on his face and said no way. The cup, still very full, probably over 8 ounces just. She choked and snorted and snot oozed out of her nostrils onto the root of my cock. I clenched my groin muscles to make my cockhead blossom even bigger and leaned forward even more. I knotted my fingers in her hair as she pulled on the restraints, shook her head, eyes shut, face red and then convulsed, from her narrow waist up through her trim chest, past my turgid dick, never harder, pegged into the back of her throat and puked a torrent of hot liquid that bathed my balls and splattered down. Once back in the mall I asked her what the saleslady had said to her, and she smiled and said, "She said it was pretty obvious that YOU liked them, and from the looks of things I should buy them and go home right now. I know I would!" Apparently my erection was even more visible than I realized. We continued on to a few other boutique style stores and smaller stores. At one point we were walking and she reached across me to point at something and "accidentally" ran her fingers the length of my.