When Albert jumps the chocks on "brakes off" on bay 43 and rolls towards the bund road and your pension appears to be rolling away in front of your eyes.
Topping up allison engine oils with a sick bag
Topping up hydraulics with a sick bag
Pumping out overfilled hydraulics with a vacuum pump that looks suspiciously like a sick bag
Getting drenched in Avpin and driving the landie across a flight line by memory to find a tap
Actually having a chief at Scampton with an albacore dinghy called sea stores