
I work with a lot of young people. The latest craze, according to them, is hadoken "Which is like Japanese planking!"
What it really is, is posing as if you're in a video game, and one person in the middle poses as if in a video game, blowing everyone else away. Everyone else jumps away at the same time as if blown away.
Which explains this:
They decided we would do it that day! Obviously I didn't know in advance, or I would have worn something...