Definitions

1. noun

A person who admires or has a strong enthusiasm for Tiffany & Co., particularly the blue box packaging.

“She was a self-proclaimed tiffanyite and always looked forward to receiving gifts from her boyfriend in a blue box.”

2. noun

A person who imitates or emulates the style of Tiffany & Co., often in an excessive or pretentious manner.

“The young woman’s love for designer labels turned her into a tiffanyite, spending a small fortune on luxury items.”