Drilling My SweetSinner Review: My Best Friend and I, Mark Langan, and Bobby George, are a unique couple. My SweetSinner is my best friend, but we don't have too many close friends. He is a great guy, and a good father, husband, and boyfriend...and that's about the length of it. He is also a great mechanic and we don't argue over anything, which is good, because we drive a truckload of miles and fight like cats and dogs! So when he suggested we go camping, I thought, "What is so special about going to camp with Bobby?".