Last seen at 40SomethingMag.com and now 50 years old, wife and mom Mandi Mayes shows off her tight, sexy body, big, fake tits and self-opening, pierced pussy and gets herself off. The lady really knows how to put on a show. "I enjoy hiking, a good workout at the gym, dancing and a good game of Texas Hold 'Em," she said. Mandi is married. She and her husband are swingers. She told us she likes light BDSM. "I like being spanked, having my hair pulled, when it's done right, and light choking," she said. Her fantasy is to be "massaged by three different men at the same time and see what it leads to." She has worked in accounting and human resources. She says the people who know her best would not be surprised to see her here. And she…