I shouldn't really comment on this as it is common knowledge that i pretty much have a sewer for a mouth (no comments from the peanut gallery please, LOL)....but i would prefer it if there were no curses in Trek....just for the younger one's sakes.
To me having no curses makes it a more timeless show (or movie). Curses weld it to the present too much.. it's the future!
I better add though that I don't consider those lyrics to be cursing in the movie, I never would have heard them without this thread.