Is this out of line? Or should I not say anything?

[Taurean]

I totally agree with the others - unless you're in HR then that is definitely not your job. It wouldn't hurt to send an email to HR or chat to a HR rep about your concerns though.

[sloane]

it is tough to watch & to feel that you're working in a bit of a 'boy's club' but in my experience, saying something to the manager will only make him defensive (and probably reinforce his stupid opinion of women)....if anything, you could have a chat to HR but unless there's a lot of momentum behind it (i.e. other people thinking the same) it's probably not going to change much