Skateboard weighs like 2kg.

I weigh like 100 kg. Yeah, fat fuck, I know.

Cliffs don’t have a defined height, but let’s say 100 m.

Speed at impact is like 45 m/s.

Have to kick skateboard downwards at 2250 m/s, or 8100 km/h to neutralise speed. That requires about 5 megajoules of energy.

Lose only about 0.13 kg of fat to kick board that hard but become deaf from the board becoming supersonic.

6/10, wouldn’t do that again.