I went to boarding school in the UK and when I arrived aged 12 we were told we needed to have one. In our first PE lesson the teacher made us put them on and checked to see if we had put them on correctly and that they fitted. Mine was too big so he made me take it off. I passed the next inspection once I had the right size and wore them all the way through school.
--------------------------------------- added after 7 minutes
--------------------------------------- added after 8 minutes
By #591921 at 15,Jul,20 23:01
Well because underwear is uncomfortable when I wear something for support its usually a bamboo jock. The material made from bamboo is actually just as smooth and every bit as soft as silk but it looks like cotton normt shiny. The jock is a lot cheaper than buying the underwear that I prefer to wear for comfort because its about $35 per pair. The jocks are only about $15 a pair.
I wear a jock while working out to keep everything from bouncing around, but this still happens
By #536019 at 11,Dec,17 13:04
Not for sports. Sometimes for running. Mostly because it feels sexy.
[deleted image] --------------------------------------- added after 20713 hours
[deleted image]
By #523015 at 26,Apr,20 05:15
God the locker room used to be full of my friends walking around I was pretty much always getting aroused so I would try hiding my stiff dick but after a few weeks I would be comfortable jerking off with my friends standing next to me as we showered. Good memories
By #546418 at 11,Dec,17 13:54
I do for underwear and I play hockey and I'm a goalie so not playing without a jock with a cup would be insane as you do not want to take a puck to the balls
I wear them on regular basis
--------------------------------------- added after 7 minutes
--------------------------------------- added after 8 minutes
[deleted image]
--------------------------------------- added after 20713 hours
[deleted image]