Three sisters of age 92, 94 and 96 live in a house together.
One night the 96 year old draws a bath, puts her foot in and pauses.
She yells down the stairs, "Was I getting in or out of the bath?"
She starts up the stairs and pauses, then she yells, "Was I going up the stairs or coming down?"
The 92 year old was sitting at the kitchen table having tea listening to her sisters.