The one that pops into my head at this moment was my surprise 50th B0day weekend. I'll skip most of it long story. Wife and another cpl had me naked blindfolded and tied to a chair 2 feet from the bed where my wife was fucking my friend. His wife kept whispering in my ear telling me what they were doing and how hot it looked. I couldn't take it anymore and exploded sending cum everywhere. I know I broke my orgasm count that weekend, in the end I was getting off and only a drop or two coming out.
