Pictures:

Why shouldn't you write with a broken pencil?

Because it's pointless.

971

What is blue and smells like red paint?

Blue paint.

974

What do you call a train carrying bubble gum?

A chew-chew train.

959

What 5 letter word becomes shorter when you add 2 letters to it?

The word 'short'.

988

Why did the cookie go to the doctor?

Because it felt crummy.

962

How do trash collectors learn their trade?

They pick things up as they go along.

973

What begins and ends with E but has only one letter?

Envelope.

950

Why did Barry get heartburn when he ate the birthday cake?

He forgot to take off the candles.

963

What starts with a T and ends with a T and has T in it?

A teapot.

991

What does Alexander the Great and Winnie the Pooh have in common?

Their middle name.

993

When Bobby threw a ball as hard as he could, why did it just come back to him?

He threw it up in the air.

989

What invention lets you look through a wall?

A window.

960