A new restaurant opened and a couple went to try it out. The woman noticed the waiter had a spoon in his shirt pocket. Then she noticed all the waiters had one. So she asked the waiter about it. He said the restaurant had a study done to promote efficiency and it was learned that a spoon was the most commonly dropped utensil. By having one in their pocket they could save time of not having to go to the kitchen to get one. Then the woman noticed the waiter had a string hanging out of his fly as did all the other waiters. So she inquired about it. The waiter explained that it was tied to his penis and the study had revealed if they used the string to pull out their penis when they urinated, they didn't have to touch it and it saved lots of time not having to wash their hands. The woman asked well how do you get it back in without touching it? The waiter said, I don't know about the other waiters, but I use the spoon.