The salesman, somewhat taken aback by the little old lady's appearance in his shop, answered, "Uh, yes ma'am. We do."

The little old lady, holding her quivering hands about ten inches apart, asked, "D-do y-you ha-ave an-ny ab-bb-bout th-this lon-ong?"

"Well, yes ma'am, we do. We have several that size."

Forming a five-inch circle with her fingers, she then asked, "A-are an-nny of t-them ab-b-bout thi-is b-big ar-round-d?"

"Well yes, ma'am, a few of them are about that big."

"D-do aa-ny of t-them ha-ave a v-v-vibra-a-ator?"

"Yes, ma'am, one of them does."

"W-w-ell th-then, h-how d-do yo-ou t-turn it off?"