You can't really better Rob Davis aka RJL /Einstein /Dr Stuart Love etc for unconscious humour but another researcher and "Dr " has pretensions for the title . This from the portal is a good start ,explains the source of the term "mooning " .
Very disappointed, he hasn't even noticed the all important nipple alignments.
There's a few Egyptian paintings with differing "angles " and measure from the Cerne giant that seem to have gone "unresearched " , look forward to them .