In June 2014, Kayla Newman posted a Vine on her account as Peaches Monroee. In the six-second clip, seen above, she coined "eyebrows on fleek," a phrase which was embraced by popular culture while ...

I'm not sure when I first heard someone describe something as "on fleek." Maybe I saw it on Instagram in a comment. Maybe it was in an article talking about Cara Delevingne's eyebrows (my best bet is ...