Pictures:

What is used to lubricate the joints of a robot?

Elbow grease.

999

What did the rich cow have lots of?

Mooooolah.

1322

How did the students of the brilliant physics professor refer to him?

Dr. Know.

386

What do you say to a dog when you give it a bone to chew on?

Bone appetit.

2550

Why did Matt and Joan feel tension when the dishes weren't washed?

They felt out of sync when the dishes were in the sink.

1904

Why were the vegetables upset when Marty put salt on them?

They felt assaulted.

2907

When Bob went camping, why did he avoid touching the tents?

He didn't want to feel tents.

1532

What did the man say after a meteor destroyed his house?

This really hit home.

2175

How best to describe someone who only sees his own perspective?

MYopic.

1035

Why was Sandy sure that her daughter would become an actress?

Because every time she didn't get her way, she would make a scene.

654

Why are weddings often done under canopies?

To say that marriage is in tents.

1673

What do you call an appointment that gets cancelled?

A dis-appointment.

3029