Getting a boner in the classroom- in clear view of your classmates and / or instructor

As a teacher- we see it. You think you hide it well, but you don't! We just chose to ignore it, we know you are developing and it doesn't phase us in the slightest!

In 8th grade I had to stand up in front of the class for a presentation with a very stiff boner. I was humiliated.

For some reason in my early teenage years or a bit before that I would get rock hard for no reason. It just happened. If I was thinking about enemas or making up a story in my mind then it got bad... I learned the key to never getting it seen so I never had an embarrassing moment happen. I would have my mom get darker colors for shorts or pants and always a few sizes bigger than my correct size. This way it was easy to cover up being hard. It worked well. One time I think I was in college and in a chemistry lab. My lab partner I liked a lot and I think she was into me a little as well we both and a few others had a very awkward moment. We were working on a project and all of a sudden I got like a hard rock down there. I tried my best to hide it but I couldn't hide it. The group next us noticed it and they laughed and said oh.... That was all that was said. They had huge smiles and I was so embarrassed...

In the 1970s and 80s our gym uniform was a white t-shirt and green shorts (school colors), which were purchased at the school store. The shorts were quite short, had a 'slit' up each side with white piping. After roll call we would warm up by running laps around the gym.

One day, in 9th or 10th grade, my friend was many paces ahead of me when he did an abrupt u-turn. While running his cock slipped out of his underwear and while trying to adjust himself on the run it popped out of his gym shorts. He turned around and ran back to the lockerroom but some of us got an eyeful.

In those days no one said anything in class, but we joked about it for months.

The trick is to make sure they are not likely to notice it. Tight underwear and loose outerwear kept things hidden for me.

I was always scared to stand up and read in English class as a teenager because it was likely I would have a boner.

At swimming lessons erections were common, boys would leave the pool last. We would mull around rather than rush to the steps exiting the pool.

We had fast country and slow ballroom dancing at secondary school. When fast the girls wore just a T-shirt and a pair of knickers, long socks and trainers. Slow and they wore a white blouse and skirt, regular socks and trainers. Slow was worse for me because my partner would not wear a bra under her blouse which was very transparent.

One day my eyes locked on her chest and I said “sorry”; she mouthed back “you look”.

After fast dancing we had to shower, on one occasion a boy had an erection, he turned to the rest of us boys and said “look what she did to me!”.

Wearing sweatpants as a teenager in school. Just saying, if you know you know 🪵

When in gym class, we wore only shorts and anyone caught wearing underwear beneath would get the slipper (to his naked bum too). For some exercises you could see your friend’s cocks and balls up his shorts. For instance the exercise in pairs where you took turns doing the ‘wheelbarrow’ where you hold your partner’s ankles and walk him round the gym with him walking with his hands. I was so turned on by so many of my classmates butts & dicks that erections were unavoidable for me, and without underwear not only did I tent, there were wet patches from dribbling precum for an hour! Fortunately I was not alone and two or three other boys could usually be seen with stiffies at some point either in their shorts, nude in the group showers, towelling off, or hurriedly pulling on some briefs after showering