I just gave a whole spiel about the first yesterday.

In season 1, Flutter+Dash and Pinkie+Everyone were the only acquiantances they had within the 5 ponyvillians. All they had in common was meeting Twilight, if not for her, Aj would never bother to meet Rara. Dismissing someone as not worth your time works both ways you know.

Look Before you Sleep was when their friendship truly started.

Simple Ways shows her as a stereotyping bitch, not a snob.
What the hell man that’s not even an example at all - .-