The kids in Channelview had another name for it.
That's what it was called where and when I was a kid. Come to think of it, my grand parents, uncles, aunts, and father never used the word. My mother did a few times as a nick name for a very dark Mexican friend, but mostly kids did.
Back then though, kids were thrown outside and not allowed to lounge around the house. We never really heard money talk, sex talk, or a lot of things.