I recall in the Army Years ago, we were at a Shooting Range , far from camp, in the veldt, I suddenly felt twinges, as did another fellow! We walked/ran away , dropped our overalls, and proceeded to explode! No toilet paper of course, he said, " I just got a letter from my Girlfriend, let me read it quickly, and I will share it with you!". This happened to virtually everyone , that day , and one Guy did not drop his overall far enough?, end result , no volunteers to go back to camp in the same truck as him!