I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

They do not possess flesh or feathers or scales or bone
But still, they are blessed with fingers and thumbs of their own.

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

How can you take 2 from 5 and leave 4?

If eleven plus two equals one, what does nine plus five equal?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

What has to be broken before you can use it?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?