Someone who will "break their
parents' backs" in order to keep up with expensive trends. They hound their
parents to buy them trendy clothing/items in order to keep a high social status or in other
words, make them look wealthy.
Yoongi: Did you hear that Jungkook has a new expensive jacket?
Jimin: Yes, his
mother's
money has gone down the drain for it.
Yoongi: Jungkook is such a spine breaker.