Oh, sure you could be normal and wear a regulation Marilyn Manson or Korn t-shirt like all the other kids. Or you might go for one of these.
Note that the shirt on the left reads “Marilyn Hanson: I am the god of funk.” The Korn/Corn shirt speaks for itself.
The shirts are from a company called Slightly Wrong who will also sell you something like this.
Other shirts in the collection include Lamp Bizkits, Slapknot, and Guns and Roses (points if you know why that last one is wrong.)