What question can you never answer yes to?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

What does this mean?

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A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

There is something which is always coming but never arrives?

You can see it everyday, But cannot touch it at will. What is it?

Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

Three friends named Mr. Black, Mr. Yellow and Mr. Green enter a pub on a weekend night. They are wearing either a Black, Yellow or Green shirt.

Mr. Yellow says to them, 'Did you notice that we all are wearing different color shirts than our names?'

To this, the man who was wearing the Green shirt said. 'Wow, thats right.'

Can you identify who is wearing which colour shirt ?