My experience is typical of many but only caused bemusement as I am one of 5 brothers and brought up in a caring, disciplined but uninhibited military family.
At age about 12 during the summer holidays I went on a sea fishing expedition with my best friend and his father and the father's colleagues. Crew of two and 6 "fishermen"; two of whom were schoolboys. No lavatory facilities aboard fishing vessel so everyone peed over the side of boat into the sea.
I recall that this seemed to occur in unison and a couple of surprised and amusing comments were made on my flaccid size. Which even then was biger than the the "grown ups." I was not embarrassed by the remarks and have never been self conscious in that respect.
