Can't Even Come Up With A Clever Title Because I'm Still Not Even Sure What Just Happened

I'm riding my bike home from school on Market St. and I hear this really loud R&B type music. My initial thought is that there's some sort of pep rally or party or some school function that I'm most likely not aware of going on. As I get to 32nd and Market and I see nothing to indicate the above, I figure it most be some a-hole blasting their music really loud as is often the case in Philadelphia. Then I see some dude riding west on Market in a motorized scooter (on the wrong side of the street to top it off). I think nothing of it and continue my search for the car blasting the music......and then I realize that the music is coming from the dude in the scooter. It's then that I take a closer look at him, and yep, dude's got a microphone and he's singing something which I could not make out.

But that's not all. He's fully decked out in Phillies gear, head to toe. Ryan Howard jersey, Phillies hat, baseball pants, and even cleats! Riding a motorized scooter down Market St! Singing! Fairly loudly I might add, as I could still hear him probably 4 blocks away. Pretty sure I ran a red light while trying to figure out what the hell is going on with this dude, and I'll probably never know either.