The Park Bench
Three old Ladies named Gertrude, Maude, and Tilly were sitting on a park bench having a quiet conversation when a flasher approached from across the park.
The flasher came up to the ladies, stood right in front of them and opened his trench coat.
Gertrude immediately had a stroke.
Then Maude, also, had a stroke.
Tilly, being the oldest, and more feeble, couldn't reach that far.