People in the clubs are flaunting their expensive, limited edition clothes. Is Macklemore? Nope. He doesn’t have to mention it. His style’s already fly and he got it for cheap at a thrift shop.
It’s also a reference to how everything he’s wearing is also a kind of ‘limited edition’, since thrift shop finds tend to be one-offs — Macklemore knows no-one else is going to be able to get hold of anything he’s wearing, on account of them likely being well out of production for twenty years or more.
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