Is it a turn off if a guy is still a Virgin?

No. Not for me at least. I'm only 15, but whenever I meet a guy that I really like and would want to have sex with, I'd like it much more if he were a virgin too. So what if he's unexperienced? If they really loved each other it wouldn't matter, it would actually be better. That way their first time is with each other. That's my opinion at least.