Talking about unwelcome/uneducated comments, was SLF with Mrs RIX right at the back of a 733 - During the flight a 30 something year old guy was waiting next to us for the toilet at the time when Mrs RIX was asking me about the noise of escaping air. My explanation included outflow valves, natural seepage etc. 30yo (drunkish) guy then decided to chirp up about how I didn't know anything, this plane is pressurised.
Classic......
Mrs RIX turned to me and said "Darling, how many of the 38 aircraft types you have flown have been pressurised?"
