I'll call and raise you Mythbuster's Compact Compact Finale. A two-stage rocket sled pushing a 1 inch steel plate into a fiesta at 650 mph. Because 'Murica.

I get one of these almost weekly. I save the letters and use them as kindling when my neighbors and I get the fire pit started. It’s mildly theraputic and I get at least a little use out of receiving this junk.