DISRUPTED INDUSTRIES NOT TODAY MUGGLE FUCKER
Any Harry Potter fan will appreciate this muggle. See what I did there?
11oz ceramic mug
Available in multiple colours and styles
Colour change mug starts black and reveals the hidden message when hot water is poured in!
Comes in a white gift box
Please note the design will still be slightly visible through the black outer coating. It is not designed to entirely cover it up, but reveal a unique colour change effect.