I'm pretty sure, that was a hyperbole, not an actual, verbatim response. Most girls won't actually say these things, because that would say a lot more (that they're conceited). But you can often tell that they're overthinking it from their reaction, which is of course difficult to portray with words.

But yeah, it should be clarified that girls are not to blame for this. Society as a whole, both men and women, are involved in passing this non-sense continually onwards.