Pictures:

Which horse did the cowboy only ride after dark?

A night mare

189

Why do people get hit by the same bicycle every day?

It's a vicous cycle.

2222

Joseph Glidden invented the modern security fence. What was his wife's name?

Barb

1153

What is a punster's favorite vegetable?

Corn (you knew that).

1047

What is this an example of?

A knee jerk reaction.

1293

Where do mathematicians go on vacation?

Times Square

1434

What did the sheep say to his friend who had been sheared?

Boy did you get fleeced.

1137

Where do livestock veterinarians have their prescriptions filled?

At the local farmacy

1185

Which type of vehicle transports a person to the doctor when he hurts his foot?

A toe truck.

1441

P.T. Barnum was right...

There is a sucker born every minute.

1306

Where does one go to purchase unmovable objects?

A stationery store

295

What happens when King Charles gets a toothache?

It's a royal pain.

1510