Not sure if this counts on this thread but it made me laugh...so here goes.
Little old Japanese lady come to the galley and asks where the toilet is. Steward assumes she does not speak English and decides to have some fun at her expense. " Bring your box over here love" he says to her and holds open the door. " Need a p**s or a s**t " he asks grinning. The old lady grins back and says "been a bit constipated the past few days so not sure yet"
Laugh I nearly answered a call bell!!