This was brought by Reddit.
Another way to mock Instagram Girls, after sbeve.
The original words were: (Be)lieve In (You)rself, used by Instagram Girls to boost their self-confidence.
A "lieve In rself" should work as a reverse card, so the Instagram Girls can shut up.
Instagram Girl: "Hey, this is really deep"
Instagram Girl: "(Be)lieve In (You)rself"
Sane Person: "lieve In rself"
Instagram Girl: "Oh, no!"