[Vroomfondel]

...each jet of water is the equivalent of a hundred million times the water flowing through the Amazon River every second and the speed of the jet is the equivalent of 80 times the muzzle velocity of an AK-47 assault rifle.

I wonder how much energy it takes, expressed in jelly doughnuts, to push the water like that.

[ZX12R]

I wonder how much energy it takes, expressed in jelly doughnuts, to push the water like that.

I'm not sure, but if you could release the energy bound up in the jelly donut's mass in it's entirety, I'd guess around 522.