A quick guide on "How To Fall Downstairs":

Step 1

Step 6

Step 8, 9, 10, 11.

If I ate beans and you ate beans, how old would we be? 

I'd be farty and you'd be farty too.

Why does Lex Luthor carry around a gun and a spoon wherever he goes? 

In case he ever meets soup or man.

What do you call a band made of psychoanalysts? 

Pink Freud.

How do you start a flea circus? 

Build it from scratch.

Why did Mike Tyson send his lemonade back? 

It tasted like pith.

Why did the pirates stop playing chess? 

Because it was getting stale, matey.

What do marsupials prefer to drink instead of water? 

Any kind of koala tea drink.

What do you call a driver that's never been in an accident? 

Wreckless.

How can you tell if someone's a priest? 

Collar ID.

What do you call a section of musicians who refuse to play? 

A non-violin protest.

Why did Thor only invite his brother to his party? 

He wanted to keep it low key.

What did the tree say after a long winter? 

What a re-leaf!

How does a Lego man measure his shoe-size? 

In square feet

What's another word for cat drool?

Mewcus.