Speaking of horseplay in the mess - I recently finished reading Robin Olds autobiography, now THAT'S how a fighter pilot should live his life, I recommend both the book and the lifestyle.
He was of course the first American to be given command of a British combat squadron (Meteors) and he frequently made mention of an officer's mess game called "Highcockalorum" I believe (spelling ?).
He didn't describe it in great detail but said he took the rules back to the US with him and introduced it to American pilots.
The game was described as essentially a combination of drunken mayhem, brawling, and a form of open warfare between participants.
Please can someone provide details ???