Guys I knew were anglo. What may be the kicker is section of the country they came from. A lot of country and southern boys served, maybe not as customary there.
Not to be gross, but one of the guys was more off than the typical Marine: he had them save the scraps in a bottle filled with alcohol.
=8-0
Eunichs used to save their missing parts in a little bag so that they could be buried “whole”.