Vintage T-Shirt Forum & Community Authentication Appraisals

I’ve been trying to find the artist and what the shirt could be referring to if anything. Pls help

I think I saw this on reddit and was stumped. Still can't find anything. But it's been reissued - pretty sure this is just a bot scraping images, but here:

fanaticity.com/product/doctor-rock-shirt/

Thanks for responding jimmy, know of any other place I could ask around?

There was a radio DJ called "dr rock" who had facial hair but not to that extent. Stumped, not sure where else to look.

My advice, set up a search to get notifications if anyone posts another one, maybe they'll know what it is.

Thanks for the response jimmy. Hopefully more info turns up