>>141765
I fap more than 3x/day, have been for years, and my dick works just fine. OP don't listen to nofap losers, shoot for the stars. The only difference I've noticed in my fap arm musculature is that it has more endurance than my other arm. It doesn't appear larger and it can't lift larger amounts, but it can do more reps.
However, cock isn't a muscle. It's a balloon that fills with blood. It can't get stronger, and things like penis pumps will only make it less elastic and permanently stretched out. If you flex your dick so it moves up and down, that's your kegels. You can train those, but for men there isn't much purpose in doing that. For women it allows them to grip a dick tighter.