During Covid, did anyone take advantage of masking in a unique sexy way?

I have heard of a few different ideas (like having a mask with a dildo in it in your mouth unseen), or many guys doing what I did trying to make the best of it by during Covid I wore a ball sweat soaked facemask to work

31M (at the time). I was required (as were many of us) to wear a face mask at all times at work all day for 8 hours. I had a horny idea I was happy to be able to pull off. I asked a FWB of mine (34M) who I knew always got a great crotch and ball musk going to help me out. I gave him a nice double layered cloth facemask branded with my companies name, and he wore it strapped around his cock and balls to the guy 4 times and several days to work himself. Got it good and filled with his sexy musk from his crotch and balls. He then gave it to me, and I wore it to work all week until the smell wore off. Was so hot, and I could smell him all day. Was hard off and on but rock hard most of the day that week. Did it nearly at the end of the mask era, so only did it the one time and regretted not doing it sooner.

Are there other hot, make Covid better, things any of you did?