m5g

Try https://www.di.fm/ , they have a ton of different genres that stream 24/7. However, I'm not sure if you have to pay nowadays to access all the channels.

Here's a personal anecdote about the underpants. A few years ago when I competed at an USAPL meet, I was weighing in in my underwear and the judge there said I couldn't wear my boxers (hanes). Since I did not have any extra pairs of underwear, I had to run around the venue to try and find a pair of scissors to trim down my underwear and make it legal.