I was 16 doing it for my older bf at the time, he eventually joined in

I was 11 years old, and my nextdoor neighbor friend who was 14 camped out in his backyard one night. Anyway, he asked me if I ever jacked off, and I asked him what he meant. He said it was when a guy played with his dick long enough to get a really good feeling. I then told him I did that all the time. He then asked me if I shot cum, and I said no. He then asked me if I'd like to watch him do it, and I said yes. I was amazed to see what came out of his dick. After that night, we jacked off together many times and we even jacked each other which I really enjoyed.

Not sure probably was at an abs .

Same here. I was at a adult theater.A young man next to me was masturbating into a paper bag.i was shocked.
The next time I went to a adult theater and sat in the back.I saw a older man masturbating. I was intrigued.I enjoyed being a Voyeur and watching him pleasure his stiffening penis.

I had a similar experience though not as good. I had several older friends who all talked about "shooting a load" and I wasn't old enough to squirt yet. They all told me how good it felt and told me it wouldn't be much longer until I could do it. Not long afterward, I shot my first load and couldn't wait to tell my friends. We all sat around discussing how far we shot, how much came out, how thick it was, etc. I felt like I had joined an elite club. LOL!

I had just turned 18 and went to an adult movie theater. I was surprised at the number of men with their cocks out jacking, but I guess I shouldn't have been. Anyway, I sat at the end of a wall row and there was a guy sitting in the seat against the wall. As I watched the fucking on the screen he open his pants and pulled out his cock which he proceeded to stroke. I thought what the hell and pulled my cock out and started jacking also watching him all the time. After edging awhile, he spread his legs and unloaded on the floor. I never forgot that scene.

Gosh was eons ago when some guy offered to cam on some chat application back in the day. And there on my screen was about 2 inch view of another cock and we text chatted while I watched him.

I had seen boys masturbate - but the first time I saw a "man" was at a sleep over in 6th grade - my friend had started school later than most of us so he was about a year older. When changing for bed I could not help notice that he had hair - and he noticed I was looking.

After lights out we were talking and he said he saw me looking and asked if I wanted a better look. He then pulled down his underwear - it did not take long for him to get hard and I not only saw my first dick with hair I saw my first sperm.

I was 12, building a billycart, I went to the hard wear shape to buy some bolts, I was not sure of the size I wanted, the owner (married) took me out the back, to pick them out, he started mesuring the bolts against my cock, and then his cock, he had me play with his cock untill he cum, it was the first time I had seen a man cum, he told me I would be doing it soon, I went back for bolts a lot after that, I never cum with him.
I was 13 before I cum the first time, then I had a paper run and the guy that picked me up at the end of my run started playing with me, we sucked each other off many a time.
At 15 I went to live and work with a batchlor uncle who had a cafe, one night we were cleaning up and the conversation turned to sex (he employed girls and women at the cafe), when we finished I went to bed, he came in and carried on the conversation, I got hard, he noticed and started playing with my cock, after a while he said he had better get some lub, he oiled my cock up and was playing with it and then started fingering my bum, by this time he had his cock out and was oiling it up, then he put my legs over my head and started working his man size cock in my arse, it hurt at first in a nice sort of a way, and before long he was balls deep in me, I liked it, it was a sex filled year I spent with him.
In all fairness I really think I was looking for it, I am happy married now, still Bi, (not that the wife knows) and have had a good sex life.

The part of the question I'm fixated on is the "for you" part. It wasn't until my mid-30s that I connected with another guy for some mutual, purpose-driven masturbation. (We share the same fetish, and we wanted to watch another guy get off on our wives' things. It was great to just sit back and watch and stroke.)

The first time I watched another guy jack off, though, I was 17 ... I had decided to visit an adult bookstore and wasn't sure what one was about. I knew I liked "Playboy" magazine, and I figured the local adult bookstore had nothing but Playboys, etc., so when I got inside -- no one checked my ID -- I saw a sign directing me to the "arcade." Being a teenager in the 1980s, I thought it was a room with adult versions of Pac-Man and Centipede, etc. ... I had no idea. So as I walked in the room, I didn't see any video games, but I did see a few guys jerking off to video loops on the screen. I was fascinated; I knew how I jerked off, but I never saw anyone else do the same thing. And it was a thrill to watch guys erupting cum when they noticed a teenage boy was interested in the show.

It was online, on omegle.
We had been chatting and pulling aside our panties to give penis 'previews'. We were remarkably similar - size, foreskin, amount of pubic hair. Then he asked me if 'I would mind' if he undressed completely and 'did it in front of me'.
I can still recall the screwed up features of his orgasm-face and the white splashes.
I was only seconds behind him.

it was a gay swingers club n stourbridge, very hot

One of the most memorable, pleasurable, erotic times of my life!

Age 16 after making out with high school boyfriend. I saw his pants had a big bulge and a wet spot. I asked him to show it to me and he unzipped his pants and pushed down his shorts. Then he did what I knew boys did. Impressive to see.

Love masturbating for guys, it's so hot and the exposure is so sexy