Decode this picture on T-Shirt and tell what it says ?

If six children and two dogs were under an umbrella, how come none of them got wet?

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

John was piloting a plane behind a car but was never able to overtake it. Why?

Move three sticks of the spiral below to form a square.

John and Jacob are twin brothers. One of them is a liar whereas the other one is a truth-teller.

I called their home number and one of them picked up.
I asked. 'Does John lie?' The person replied with a yes.

Whom did I talk with, John or Jacob?

Can it be possible to build a house that has all its four walls facing towards the South?

Solve below popular number sequence
314 159 265 358 979 323 846 ?