I think @Sqyntz may have simply meant something more like “puritan” which is used to describe a moralist or prude.
And I understand where Sqyntz is coming from in this context. While part of the English lyrics deal with people (men we assume) watching a pretty girl walk by (and the English and Portuguese lyrics are not identical), the other part of the song is sad, and is about one man who falls in love with her and yet never talks to her and she never notices him. A pretty standard “unrequited love” theme, and the exact opposite of cliched sexist catcalling.
While I agree that women shouldn’t be viewed as objects, who among us, male or female, hasn’t met and fallen in love with a significant other where the initial attraction was purely physical: we thought the other person was good looking, long before we got to know them on a deeper level?