Have fun, but please clean up afterwards
They took to it like French or Spanish kids who are used to the beach lifestyle from an early age and for long hot summer seasons every year. Of course the behaviour was much the same, high jinks and posturing, from both sexes. And sure no real harm in that, that is how nature designed us.
Most of these kids I would guess had never spent a day in the armed service of their country, but their loud and repeated use of the āsoldierāsā word led one to wonder if they were paying attention in English class. If they had been they may have learned some varied alternatives.