Pictures:

When does Friday come before Thursday?

In the dictionary.

992

What do you call a company that efficiently arranges organ transplants?

An organized organ organization.

1284

Why is it difficult to be brave in the North Pole?

There's a tendency to get cold feet.

3227

Why is sitting sometimes difficult?

You have to sit down and sit up at the same time.

1119

Do people gain weight as they get older?

If they do, it's a waist of time.

2073

Why are bananas so popular?

They have a peel.

237

What do you call a scientist who measures how big things are?

A size-mologist.

143

Why did Bill often get angry easily?

He went around with a chip on his shoulder.

2390

How do you describe this costume?

This guy's disguise is the skies.

3183

Why did the farmer feel uncomfortable in the wheat field at night?

He felt like he was being stalked.

3280

What can you say about these workers?

They are onion-ized.

3347

How did Marty feel when the male deer stopped in front of his car?

The buck stops here.

847