Need advice on what to do with my two pairs of school sweatpants?

My schools clothing orderform recently came out and I ordered 2 pairs of school sweatpants. One pair is grey and the other is navy. They both have sta written in dark green written down the lft leg and thunder written across the . What should I do with the sweatpants? People have been telling me the logo on the is kinda girly, but I dont think it should matter if its your schools logo. By the way, I ordered these pants so you can't refund them and they were 40 dollars per pair of sweats.