ELI5: Explain Like I'm 5

Veblen good

Veblen goods are special kinds of products that people want more of when their price goes up. This is different than normal products, which people want less of when the price goes up. Veblen goods are usually luxury products, like expensive cars and jewelry. When the price of a Veblen good goes up, people think that it must be special and they want it more.