These teens attempted "a feat of athletic prowess never before seen by man," according to the YouTube description.
Oh, we've never seen anything like this, all right.
Watch these guys in Mystic, Connecticut, use a balcony to finish off a choreographed slam-dunk routine in the snow. The first two tries end in Wile E. Coyote-style face plants.
But the poster, Tyler Gaccione, assured The Huffington Post, "Everybody was just fine after the falls."
Still, did your mothers know about this?
H/T For The Win