for years the band would play "start me up" by the stones...read the lyrics to that one.
nobody pays attention to that stuff..."i'm sexy and i know it" sounds like a healthy affirmation to me.
that being said, i've never heard of the song. i wouldn't "know" to be offended.
the one that absolutely kills me is when they play "YMCA" and everybody gets up and does the little dance. nothing like a song about gay man cruising the "young men's christian association" and how much fun that can be to get the crowd fired up.