Knocked Over jokes

What happened when two invisible giants knocked over their blocks?

9/11.

My brother and I were roughhousing and accidentally knocked over our bookshelf. My mom came in and started asking who knocked it over, to which I replied that I only had my shelf to blame.

Hey, can I axe you a question?

My brother likes to build "traps" to capture our cat so he can pet it. I said it wasn't gonna catch anyone, he replied with "not going to stop who?" I told him not to worry that it could capture any two.

A kindergarten teacher is chatting with little John. The teacher asks John, "John, can you get me some pencils?" John replies, "Sure, I'll do it!" and accidentally knocks over a vase.

The teacher says, "Oh, John!"

John asks, "What does that mean?" The teacher replies, "It's kind of a synonym for 'You loser!'"

Why did the cow knock over Johnny?

Because the cow felt like to dumb.

Why were the Twin Towers knocked over? Chuck Norris was leaning on one of them.

Tilted Towers is gone.

Sally fell off the swing.

Sally has no arms.

Knock, knock.

Who's there?

Not Sally.

Why did Bob fall off the swing while playing? Because he had no arms.

Knock, knock. Who's there?

Not Bob.

Yesterday we lost a quarter of our roof in the storm, oof.

Why did Annie fall from the swing?

Because she had no hands.

Knock, knock.

"Who's there?"

Not Annie.

What did Osama say after knocking over the Twin Towers?

He he he haw.