Some people have to play multiple roles during their day job in order to "fit in." This guy seems to be the perfect example of that idea. His pants say one thing, but get a closer look, and you will see jeans under his pants. Another tell-tale sign is that he is waiting at a bus stop - a place where people in pants usually don't hang around.
The old saying, "business in the front, the party in the back" comes to mind when looking at this photo. That saying was mostly associated with one of the most popular hairstyles back in the 1980s - the infamous mullet. They said that the mullet left the wearer make a positive, business-like impression in the front, yet a party-like and casual look in the back. It was a bad look.