As the rich get richer, their children live lives of abundance. One wealthy American family decided to make this point perfectly clear by naming their son “Lavish.” Considering his behavior, though, perhaps the parents should have named him “Obnoxious” instead: he openly boasts about his wealth on his instagram account (eloquently named “itslavishbitch“), he uses gold-plated staples, and shows off flying around the world with his family’s private jet. Lavish is just one of a growing number of insanely wealthy teenagers who are, contrary to their rather secretive plutocrat parents, not shy to show off their assets. These kids grow…