Something I noticed a while back, but finally tracked down because no one seems to have mentioned it on the internet. Goofy has a chest tattoo in two 1950’s cartoons. Or maybe cannonically, it is “George Geef” who has the tattoo. I originally thought the order of these cartoon’s release was reversed would would have been amazing - that they added the tattoo shop gag in one cartoon and then made it reappear the next time his chest was shown. But I guess they came out in the opposite order.
Here’s links to the actual cartoons: