Who is that with a neck and no head, two arms and no hands? What is it?

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.

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

You bought me for dinner but never eat me. What am I?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

How is a fly different from a mosquito?

I have branches, but no fruit, trunk or leaves. What am I?

I can be cracked, made, told, and played. What am I?

What country can make you shiver?

Make a sentence consisting of three words that have the whole alphabet.