Why don't Ghosts like the rain?

Why did the skeleton go to the party alone?

What do you call a Roman Emperor with a cold?

What nut always runs to the bathroom?

Why is grass so dangerous?

How do you cut a wave in half?

What do you get if you cross a cat with a lemon tree?

Why did the Sun go to School?

How can you tell if the Ocean is friendly?

What do you call a really clever rabbit?

What does a flower call its Grandfather?

A wonderful tribute to Nightbird

Thanks @tgrzmn @joel Removed Sullivan  

What do you call a flower that runs on electricity?

The Australian Rugby League Commission has announced a 10-year ban for any NRL player who agrees to join a football competition it does not recognise.