Two vampire bats

Two vampire bats are hanging upside down in a cave. One of the bats feels rather hungry. "Let's go and find some blood", he suggests.
"I don't think you can get any blood this time of the day", says the other bat. "Well, I want some blood and I want it now!", says the first bat and prepares to take off. "Are you coming or what?"
"Don't be stupid, you'll just waste your time", says the second bat. So the first bat flies anyway. After a few minutes he is back with blood smeared all over his face.
"Where did you manage to find blood this time of the day?", asks the second bat. "Well, do you see that tree out there?", says the first bat and points at a tree outside the cave, "Do you see that tree?"
"Yes", says the second bat, "of course I see it".
"Well, I didn't", replies the first.

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Lethal product

A dietician was once addressing a large audience in Chicago. “The material we put into our stomachs is enough to have killed most of us sitting here, years ago. Red meat is awful. Vegetables can be disastrous, and none of us realizes the germs in our drinking water. But there is one thing that is the most dangerous of all and we all of us eat it. Can anyone here tell me what lethal product I’m referring to? You, sir, in the first row, please give us your idea.”
The man lowered his head and said, “Wedding cake.”

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Drill

Although this married couple enjoyed their luxury fishing boat together, it was the husband who was always behind the wheel operating the boat. He was concerned about what might happen in an emergency. So one day out on the lake he suddenly said to his wife,
“Ok honey, this is a drill. Pretend that I am having a heart attack. You must get the boat safely to shore.”
She was initially surprised and flustered, but she soon settled down and was able to safely drive the boat to shore.
Later that evening, the wife walked into the living room where her husband was watching television. She sat down next to him, grabbed the remote control, switched the channel, and said to him,
“OK honey, this is a drill. Pretend I’m having a heart attack. You must set the table, cook dinner, and wash the dishes.”

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