And I remember a Squadron disembarkation when somebody used it about 10 miles from landfall and arrival at a refuelling base - the Engineer Officer, thinking he was being conscientious, noticed a slight "leak" whilst waiting for re-fuel, and decided to "taste" the drops as part of his investigation.
As they say, a little knowledge is a dangerous thing - but all the junior NCOs & aircrew (who
did know which holes on the aircraft were which) had a good laugh!!
