Russell!
Their knee.
Tickle it in the middle and see which end laughs!
It breaks the trunk.
Look, a herd of elephants in the distance!
A person who stays up at night, wondering if there's a dog.
Have a rest. (Everest, get it?) Really awful joke, but I thought of it last night and was wondering if anyone recognised it? Who knows, it might be original....
He was a lion.
Too many cheetahs.
Russell.
A landmine.