Nah, just playing hommie. I really like the color/black and white theme in sigs, so it auto-draws me to it.
When doing this type of sig, I generally always keep the clothing in the black and white image colored. In this case, the shorts/gloves would be colored and the rest of the pic would be black and white. It gives it a much more stylistic feel, imo.
Good job, though, I like it.