Remember those weird Shake Weights that took the fitness world by storm a while back? Okay, maybe it wasn’t exactly a storm…more like a downpour of ridicule. But they still flew off shelves, if only for partial gag gift purposes.

Now Taofledermaus, ammo expert and Wide Open Spaces video contributor, shines some light on what happens when you shoot a mini shake weight slug out of a shotgun.

One of the coolest things about Taofledermaus is his interaction with his subscribers and followers, because he always listens to their requests. The video above is a result of such a request, as well as a continuation of his ongoing magnesium experiment.