Is there a step missing for the "put any logo on any shirt" glitch? For instance, should I be wearing the shirt I want the logo to appear on, then go to the shirt with the logo, hover over watch, etc.?
Nope, because that's not what it is called, it is the "-Place any in-game Logo on a "Male T-shirt"/"Female Tank Top"" and not "...any shirt." for a reason(although I wish it was), that reason is because the only shirts it works with is the Black T-shirt for Male characters and the Grey Tank Top for Female Characters. Sorry, I know it kind of sucks but that's the only way known to move logos around.
~Go into your closet in your Online Apartment,
~Then go to the "T-shirts"/"Off Shoulder Top" and find the one with the Logo you want.
~(*Skip this step if for a Female Character*)Now select "Suit Jacket", and select the Any Suit Jacket,
~Next go to the Watches/Scarves and hover over one(DO NOT select one).
~While hovering over the watch, press "Start" and the back out of the pause menu(press Circle/B).(Press "Start" go to "Online">"Find New Session" to save the Changes")
~Now you should be standing there in a "T-shirt"/"Tank top" with the desired Logo on it, ~ENJOY!