Duckface in Freeing Some Of My Flatulence

In general, people make fun of duckface. However, if you go on facebook, woman continue to post themselves making this ridiculous face. I don’t get it. My sister is one of those people. A new selfie every other day with the sucked in cheeks, the lips distorted out and the eyes wide open. But she’s bipolar. What is everyone else’s excuse?