What' s grey, has four legs and jumps up and down?
An elephant on a trampoline!

What's grey and wrinkly and jumps every twenty seconds?
An elephant with hiccups!

What's grey and goes round and round?
An elephant in a washing machine!

What's grey and highly dangerous?
An elephant with a machine gun!

What's big and grey and lives in a lake in Scotland?
The Loch Ness Elephant!

What's big and grey and has 16 wheels?
An elephant on roller skates!

What goes up slowly and comes down quickly?
An elephant in a lift!

What's as big as an elephant but weighs nothing?
An elephant's shadow!