Which subject has two parts?
Bi-ology.
How does a penguin build its house?
What's a bird's favorite type of chocolate?
What did the sailor want from his son for Father's Day?
Why don't you see dinosaurs at Easter?
What did the Husky mom say to her puppies at dinner?
What do you call an exploding monkey?
Did you hear that H2O opened up a bike shop?
What do you call shaving a crazy sheep?
What is dry on the outside, filled with water, and blows up buildings?
Where do football directors go when they are fed up?