New situation puzzles

A man goes into a restaurant, orders albatross, eats one bite, and kills himself. Why?

One day a man received a parcel in the post. Carefully packed inside was a human arm. He examined it, repacked it and then sent it on to another man. The second man also carefully examined the arm before taking it to the woods and burying it. Why did they do this?

Aborigines lived on an island in the middle of the ocean. However, they found a way to get rich. How did they do it?

Two women are talking. One goes into the bathroom, comes out five minutes later, and kills the other.

Oscar was sitting reading his newspaper, when he heard a noise. When he realized what had happened, he bitterly regretted not having caught the taxi in time. Shortly afterwards, he committed suicide.

A guy goes into a drugstore and leaves shortly after with the money from the cash register. The drugstore owner calls the Police Station and, some time later, a police officer recovers the money and takes the guy away. That evening the three people go to the police station to report a theft.

Why did a healthy young girl put a gypsum on her arm, which was not damaged?

Why Alexander the Great told his army to shave off their beards?

A man woke up, lit a match and saw something that frightened him to death.

A man who was expecting to die in a few days dies sooner than he thought.

A man was walking down the street when he suddenly started to choke the woman walking by him. He was taken to the police station but soon after was released.

George was late for a math class and misunderstood the teacher. This brought him a reward and recognition! What happened?