Those anyone else make this fashion mistake? Or do you not care?

The other day I was heading to the store really fast with a friend so I just threw on some sweatpants. She proceeded to tell me that when guys wear sweatpants and gym shorts, they are putting their package on display. I looked in the mirror and she was right, you can see EVERYTHING. She asked me if I was doing it to show off my size. I told her "of course not". So, have you guys ever noticed that your can easily be seen in gym shorts or sweatpants? Do you even care?