What does this rebus means ?

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What does this rebus mean?

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1. How can we put an elephant in the refrigerator?
2. How can we put a Giraffe in a refrigerator?
3. The king of the jungle invites all the animals to a party everyone comes except for one animal, which animal?
4. You come to a crocodile-infested lake, you can't go around it, you can't co under it and you can't go over it, how do you get across?

James bond was pushed out of an aeroplane without any parachute.
He survived, How come?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Look at the picture and find out which square is not linked with any of the other squares.

Why Aeroplane windows are round?