doinger shorts

A long, loose fitting men's basketball-style short worn without any undergarment, as to allow male genitalia (aka "doinger") to swing freely from one side to another with visible results.

After I took a shower at the gym, I just threw on a pair of doinger shorts to grab a quick bite to eat.

ingyminated

The feeling of being intimidated by going to the gym and/or starting a new gym membership caused by the fear of how you will look to other gym patrons/staff.

Sheila was ingyminated so she stayed home and streamed the latest new tv show.
Luke wanted to start a new gym membership for his health but was far too ingyminated to even pick up the phone.