Situation puzzles inspired by real events

In the 1950s in America there was invented a chicken gun. What for?

Two devices are commonly used by people. They are created for the same purpose. But one of them has lots of details and another does not has any. What are these things?

One person decided to play golf with Nick Faldo, imposing one condition - he will choose the time and the place for a match. Nick agreed. As a result this person beat the champion.

Landlords used to delay payment to people who built and repaired houses or even booted them out without money. But the builders came up with an uncommon move, which immediately made the landlords pay them in full. What did they do?

An artist took an order to paint a portrait of a very ugly and arrogant woman. Everyone tried to dissuade him, claiming that she wouldn’t pay a penny, because the portrait would be bad. And so it happened. But two days later, the woman returned and begged the artist to sell her the portrait. Why?

Due to an oversight committed by Nils when doing his job, Martha, an upstairs neighbour, couldn’t wash the dishes. At the same time, Martha’s husband was glad, but Nils was still fired. Why?

A company produced knives for peeling potatoes. The manufacturers wanted to increase sales of their products and decided: if the knives disappear more often in homes, then housewives will buy new ones. How did they embody their idea?

When kids were watching TV, they were not frigthened so much. But when they saw others suffering, they realized that something was not right.

At the end of the XIX century one american enterpreneur invented a system to withstand competition. This system we all use nowadays.

Students are taking an exam at military academy. One of them chooses a ticket and goes to his seat to get prepared. After some minutes he goes to the professor, silently gives him the student's record-book and leaves the classroom. The student got the excellent.

On a beautiful road, there’s a bus stop that is fully operational. However, no public transport stops there. Why?

At one time, the following warning notices appeared on one of the main squares of Prague, “Attention! Beware of pickpockets!” The local police knew that there really were a lot of pickpockets here, but they actively tore these notices down. Why?