I woke up and the bad smell was still there so I called a plumber to see if the toilet pipe is leaking or the tank when the plumber arrived he looked mad so I offered him some coffee to see if that will calm him down a little bit but he didn't want any and then he looked at the pipes and there was no leak.I had no idea what the smell is so I checked the basement and then I found a dead body I disposed the body because I didn't want any one to think I'm a killer and I'm not a killer.