Sucking Lifesaver

Two elderly women are sitting on the front porch, doing nothing.

One woman turns and asks, "Do you still get horny?"

The other replies, "Oh sure I do."

The first old woman asks, "What do you do about it?"

The second old lady replies, "I suck a lifesaver."

...After a few moments, the first old lady asks, "Who drives you to the beach?"