Ever play that game where you stab the table between each of your fingers, moving as fast as possible without hurting yourself? Well, it’s a thing. Bad guys do it in movies. It’s meant to show off your steely nature and sharp reflexes. Don’t worry, Mom, we always used butter knives. Now, to be even safer, you can play it digitally, with this ingenious little quasi-program by Fiona Mompean. Ultimately, the video/program is pretty simple, but that’s not the point. We love the way Mompean pushes the boundaries of the YouTube platform, manipulating existing, free technologies to create art. Watch out for your fingers after the jump.