I have seen quite a few options for cutting out the printed area / logo or whatever and sewing it onto something else, be it a jacket, vest or even another shirt.
There are also places that frame old shirts, either as a whole or just the printed area.
If they are not completely full of holes or threadbare, you could list it somewhere and see if there is any interest from anyone who might want to buy them, or give them away and the buyer pays postage.