On leaving the brain at home
SLF "Steward, your milk's off."
Steward. "I don't have milk, madam. I am a man." (good natured attempt at levity, passes over head of SLF)
SLF "Well, the milk's off."
Steward. "It's not milk, madam. I have the milk here."
SLF. "What's this floating in my coffee, then?"
Steward "I think you've used the cream cheese for your crackers, madam. I'll get you some more."
SLF "It's curdled. Is it the altitude?"
Steward "I would let you experiment, but I have to collect the cups before we land."
SLF "Pardon?"