Nope. Everything must be a conspiracy or a message. No way someone just posts a picture of them-self buying something.
I'm not so sure. Kalil, as we well know, is not afraid to make a very public statement, and is a smart enough guy to deliver a very bold message between the lines for those who know how to read it. And this looks like a statement to me. I don't often do it, but I'm siding with the conspiracy theorists here. From the look on his face, I really think he's saying, "Fuggin use these guys!"
But it's all speculation. Even if you asked Kalil stright up I don't think you'd get a straight answer.