People can now earn by shitting in a toilet

 Shit money

A south south korean professor known as cho jae-weon have produced a toilet that is able to turn human shit into energy and people get paid whenever the shit in the toilet.

When a person shit  500g per day it will be converted into 50liters of methane gas and it will be able to generate 0.5 kwh .

Everyone that shit in the toilet will receive Ggool coin