> Absolutely. First it's remember the TM, then make sure to use the R now, then email > for permission and never hear back then Moogly diarrhea on the news forum. Absolutely > it's a lot easier not to use the damn logo.
Don't forget indemnification. You could print a checkbox on the inside of the shirt stating that the wearer won't hold MW responsible for death, injury or loss of or damage to property due to the ownership/normal use of the shirt.
(I'd suggest including a Sharpie for the checkbox but you just know it'd end up in someone's eye socket.)