Are Desiigner's R-Rolls Real or Shtick?

Desiigner became a professor in r-rolling Tuesday, but it makes us wonder ... is this authentic or just plain showbiz?

The "Panda" rapper was at LAX where our photog, Charlie, fired off a bunch of questions about the way he rolls. In the process of teaching Charlie, we started wondering ...

Even if it's just an act, it's hilarious.

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