After the first gulf war my son's buds told me they had circle jerks in their tents and sometimes out in the desert. The more they talked about jacking off each other the hotter I got.
There were 4 of us talkin' and since the talk got so hot they jacked me off and I jacked them off. Man that was real sexual for me to also jack off the soldiers.
Since they are my son's buds they wanted to have me join them in their circle jerks and I gladly did for several years. We all worked together at the same lumber mill.