If you’ve watched enough Mariners baseball this year, you’ve likely seen it. It starts with a base hit, then segues into a ritualistic celebration of sorts. An M’s hitter will stand perched atop the bag after a single, double, or triple, look towards the dugout, raise each semi-closed fist above his noggin, then move those fists side to side as his teammates sheltered along the baseline respond. But what does it all mean?
The move itself is one I like to call the “Double-Sack Dance.” It has origins in pornography (where all good things find their beginning), but has been popularized in mainstream movies, as well – most notably a scene in Superbad, among other works of fine film:
As you can see above, Jonah Hill might very well be to blame for bringing a variation of the Double-Sack Dance to the public spectrum.