I can write cow in 13 letters.

Can You?

You are a thief and you are being punished for your crime. People have tied your head down on a tree with a rope that has been anchored in the ground. A candle is burning below the rope which is slowly burning it away. Just below your head, a Lion has been left loose and is waiting for you to drop down on the ground so he can have you as his lunch.

You have to survive the scenario. How will you do it?

Which letter of the alphabet has the most water?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What always comes into a house through the keyhole?

Which city is three-fifths chick two third cat and 50% goat?

How is a fly different from a mosquito?

Why do you find that most of the buildings are deprived of the 13th floor?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.