Macklemore Rocks Louis Bag We Call That Getting Tricked By a Business

1/3/2014 12:20 PM PST

Macklemore turned his back on the thrift shop thing yesterday  -- rocking what looks like a ridiculously expensive Louis Vuitton bag at JFK.

Ironic, Mack rails against designers in his famous song, rapping about how designer labels are a massive waste of money -- "Limited edition, let's do some simple addition / Fifty dollars for a T-shirt - that's just some ignorant bitch (sh*t) / I call that getting swindled and pimped (sh*t) / I call that getting tricked by a business."

We can't verify from the picture that the bag is authentic, but we did some Googling and it looks exactly like Louis' Keepall Bandouliere bag, which retails for $1,770.

So we gotta ask ...