Pictures:

What begins with a dish and is not honest?

The word dishonest.

1394

What is it called when two people argue about who won a contest?

They're contesting the contest.

3321

Why was the optician embarrassed the morning after the party?

He'd made a spectacle of himself.

352

How do baseball players keep in touch with each other?

They touch base with each other.

739

What is more minute than a minute?

A second.

2696

How did the honor student fail his Logic course?

He was being unreasonable.

291

Why couldn't the broken piano get into the house?

It was missing the keys.

3101

Why was the math book sad?

Because it had so many problems.

1752

What do these have in common? A smelly basketball, hitting a baseball too far to the right or left, and a dance of chickens?

They are all a foul ball.

113

What do you get after you finish sleeping?

You get up.

86

What do skyscrapers and libraries have in common?

They have a lot of stories.

2392

What expression refers to an insect in the late spring?

Bee that as it May.

2638