We met with a new couple, younger than us. We have been swinging off and on for as long as we've been together (8 years) but this was the first time we were with a couple where the guy was bigger than me. I'm just under 8 inches by 2 thick - not small but this guy was hung like a fire hose, at least 9.5 inches and quite a bit thicker than me. While we were all on the bed fucking I looked over to see my wife with her eyes shut tight, her arms and legs wrapped around him making sounds I've never heard her make before. Meanwhile my dick was sliding effortlessly into his wife's dripping, well exercised pussy.