Pictures:

Why did Billy have trouble learning to speak using future and past tense?

It made him tense.

1511

Why did Jimmy wonder where the planet Noyd is?

Because his mother said she was a Noyd.

869

Why did the head of the school demand respect?

It was the principle of the thing.

2124

Why did bill choose gastroenterology as a medical specialty?

He had a gut feeling.

1437

My friend stopped working at the chemical factory.

It was a toxic work environment.

1402

Why did the therapist keep a bell in his office?

If what he said didn't ring a bell with the patient, he could ring the bell for the patient.

736

What is up and down at the same time?

When you go to sleep drunk, and feel down when you wake up with a hangover.

2840

Why was there a rainbow after the flood of Noah's ark?

Because he passed with flying colors.

986

What do the other animals think about the ant-eater?

That it is very nosey.

2833

What does praying and Swiss cheese have in common?

They are both holy.

530

Why do some of these specific instruments look different from the others?

They're members of the opposite sax.

826

Why do many people choose low-fat milk?

Whole milk wheys them down.

1074