In a podcast episode of the Hot Wife podcast, Donna Lynn and her husband Vince discuss various topics related to the swinger lifestyle. They mention previous and upcoming guests on the show, including sex expert Susan Bratton and Dr. Elliott. The main focus of the conversation is the use of symbols and signs to identify swingers. They talk about color-coded Luffas, as well as the symbolism of Pompous Grass and garden gnomes. The hosts express skepticism about the accuracy of these symbols and share their own experiences with them. The conversation is light-hearted and casual, with the hosts sharing their personal opinions and anecdotes.