Musk

Musk is a smell that comes from a gland in some animals like deer, beavers, and muskrats. People have figured out how to use this smell in perfumes and colognes to make things smell nice. Musk can also refer to a businessman named Elon Musk who creates things like electric cars and rockets to go to space. He sometimes does things that some people might find weird or silly, like launching a sports car into space or naming his child a really long and hard-to-pronounce name. But other people think he's really cool because he wants to make the world a better place by using clean energy and exploring space.