Scene:- The Camp barber's shop.
Officer & senior NCO each having their hair cut.
Barber #1 says to the officer:-
"Would you like some gel on your hair to hold it in place?"
Officer:- "Let me smell it"
Barber obliges.
Officer:- "Good God, absolutely not - my wife would think I'd been in a Turkish Brothel"
Shortly thereafter, barber #2 makes the same offer of gel to the NCO.
NCO:- "Yeah, go on, it doesn't bother me - my wife doesn't know what a Turkish brothel smells like"