You could call it a royal snub, or a princely putdown.

你可以称之为皇室冷落，或高贵的贬低。

Because, aside from your constant wharton putdowns, i'm a business genius and i will always land on my feet.

你就尽管嘲笑我的沃顿背景吧，姐我是个商业天才 能自力更生。