"Ahu" are stone platforms on which many moai sit. There are 313 known ahu and 125 of these carry moai. The biggest, Ahu Tongariki is 220 m (720 ft), and had the most (15) and tallest moai.
These days it's cool to be ethnic and to be different, but when I was a kid, it was not cool - at all. My friends would come over and my mom would make crepes with eggs, stuffed with mozzarella cheese, tomatoes and spinach. And they'd be like, 'What is this?'