A Dogu
Pooping while the shower is on to warm up the water, then not flushing so your hot water gets messed up and turns into a stinky hot room.
I did a dogu in the shower and my brother got stuck in a sauna of poop.
I was doing a dogu and my mom came in and yelled, 'What is that smell?'
I did a dogu and the water turned brown and my feet felt like they were in a toilet.