That reminds me, Marty. You better not hook up to the amplifier. There's a slight possibility of overload. A parody faux fan art guitar amp brand, inspired by Doc Brown and the opening guitar amp explosion scene in Back to the Future. Printed on our super soft ring-spun & combed cotton unisex T-Shirt. Or upgrade to our Luxury vintage heather edition (cotton/poly blend) for an even softer, more durable, classic look. We print & ship all of our high quality graphic tees in the USA.