Can you identify the famous TV character from the rebus below?

Riddle me this, Riddle me that,
What am I? I am made of wood, but you can't see me down?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

Can you count the number of squares in the figure below?

Can you find out the number of the parking space in which the car is parked?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

I am dry when I go inside, but wet when I am pulled outside.
The longer I am inside, the stronger I get
When I am completely out, I am wet and I literally sag
Who am I?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?