It depends on if you like rap metal. They are a really good band in my opinion. They are like the cottonmouth kings, or twisted. You have to have a more sophisticated love for music to love I.C.P. Or even Gwar. But for me, you can keep your ballroom music. Im a Jugallo.
Insane Clown Posse is pretty much hated by everyone that knows about them, but they do not have the type of popularity that they could be the most hated band. They are mostly a group of old people that think acting stupid is cool, their popularity would never be high enough for them to be the most hated band, nor will it ever be.