A bumper sticker will never seem quite enough ever again!!!!

[MineralMan]

21. Pretty much every kid old enough to read knows that word.

I remember hearing it in first grade on the schoolyard, back in 1951. We didn't know what it meant, really, but we knew it got adults all worked up, so it was a great word.

I doubt that has changed, and it's still a word that gets adults all worked up. So, it still is useful.