This morning, Vulture and Movieline dug up a trailer for last year's Syfy original movie 'Dinoshark.' Yeah, we know it aired more than a year ago, but the joy one feels while watching the trailer transcends the news cycle.

There's precious little dialogue in this thing, but there is a shot of Eric Balfour jumping from a moving Jet Ski to throw a grenade in the dinoshark's face.

For the discerning cinephiles like myself who saw 'Piranha 3D' (in theaters), you'll notice that the plot sounds a tad familiar to last summer's hit (among my friends): Prehistoric beast gets unleashed upon partying beach-goers, massacres them in horrifyingly hilarious ways. But really, does that ever get old?

Watch it after the jump.