My girl liked me better when I was a skinny rail. It actually pissed me off when she called me skinny one day. Eventually I got much bigger and have a juicer look. She is definitely not as physically attracted to me anymore, yet we're still fine because she respects that I do it to make me happy. I like feeling badass and I only do it for that, not for girls.
I do get a lot of attention with chicks because of my low bodyfat and size, but it also turns some girls off because they don't like a veined up "meathead" either and as somebody else said, they actually prefer a more feminine look.
I swear, if I stopped working out for a year and starved myself, I would look much more attractive to the majority of girls. They love guys with stick skinny legs, rail arms, and abercrombie six pack. You gotta look gay now a days. It's ridiculous. That's why I say F it. Just like Ivan Drago, "I do this for me."