Watching people take selfies is one of the more baffling recent social situations. Whatever about the end result, the process looks frankly ridiculous - the face-pulling, the duck-face, the posing.
Just take a look at this video of a group of girls at a recent baseball game between the Colorado Rockies and the Arizona Diamondbacks.
It seems like the game wasn't holding their attention so they devoted their time to taking pics with each other. And with their food.
And the commentators at the game don't know what to make of it at all.
Keep doing you, girls.