Delayed Action.
clicker and Tim Mills,
Do not be too assiduous in your search for "Scrumpy" (for I assume that C.F. was a refined version of whatever that was). As the old Chinese proverb tells us "Be careful what you wish for - you may get it !"
As I recall, the victim showed no signs of intoxication, spoke and behaved quite rationally until he got out of the Mess/Pub into the open air. Then his knees turned to jelly. So have a care !
Google has no end of pics of "down the hole" at RAF Wartling".
Danny.