Yes, absolutely. When I was younger I was on our school's swim team, we wore pretty skimpy Speedos, and I had matured earlier than most, so pubes showing would have looked out of place. I had a hot team mate who got hugely turned-on by shaving me smooth, and of course I was rock hard with a full erection during the process. Now smooth during Summer trimmed during Winter. I also think shaved makes a large cock look larger, and in low rise jeans, guys
can see the "V" in my muscles leading down to the base of my cock.