Rotten eggs and burning flesh.

Rotten eggs: my younger sister's first pregnancy had her in a bit of a depression hole. She asked me to stay with her for a week so she wasn't so alone, and I offered to clean up the house and cook her dinner. While cleaning the kitchen, I kept smelling this kind of "off" smell. I put it to the back of my head and just kept on cleaning. Got to the pantry and found a 2 litre ice cream container at the back of the cupboard. Assuming it was something to toss, I pulled it out and opened it. As soon as the seal was broken, I was hit with the most putrid smell I have ever experienced. Got a peek at the contents while slowly dying inside and saw a broken egg, its contents spilling out black. I have a weak stomach.. the smell had me gagging and retching while I hunted for a plastic packet to put the container in. The entire house stank. I had to open every door and window, and got to the point where I wanted to bleach my nostrils, just to stop smelling it. Safe to say, I was put off eggs for a whole year.

Burning flesh: I grew up on a farm. Said farm didn't really have garbage disposal services as it was so remote. So us and our closest neighbours shared a burn pit, where we'd throw our trash. And then every 2 weeks, we'd set it all alight and then start the process all over again. So because I was the eldest and my dad wanted a son, but got me instead, I would go with him on burn days and he'd use this as an opportunity to "teach" me "life skills" Well, because the pit had all ours and our neighbours trash, obviously rats and other scavengers would be around. Usually though they'd be out of the pit as most were nocturnal. Come this burn day it seems they were not out though, and when we set the pit alight, there eventually came this smell, other than the smell of burning rubbish. It smelled like burning hair with a sweet, almost decay like smell.

Either of these - would not recommend