fad grabber
A fad grabber is someone who acts like they’re in on the secret when they’re just trying to look cool. They’ll try anything once, but they’ll quit faster than a bad lunch.
I tried the ice bucket challenge. I’m not doing it again. I got wet.
They wore a neon shirt today. I think they’re trying too hard.
Bought a fidget spinner. Now it’s in my drawer. What was I thinking?