About T-Shirt Design
If you like shirts that actually have some personality, Top O' The Morning To Ya T-Shirt is a good example. Fans of everyday humor will probably get the joke first, but it is simple enough for almost anyone to understand.
It makes sense for holidays or birthdays, especially if the person already likes this kind of humor. If you like to buy t shirts because the saying actually matches your personality, this one makes sense.
It is not trying to be deep. It is just a funny shirt with a good line on it.