Pizzaverse
Ever since the chemical sensitivity became more than occasional fracas with steam-cleaning solution, I've noticed not just certain smells will cause migraines, but also that there are items I love that I can't abide the smell of post-consumption; pizza (sometimes), and sweets (specifically anything highly sugary, like chocolate bars or wafer cookies). There seems something peculiar and perverse in a universe that would cause me to be nauseated by the smell of the harmless pizza. I am reminded of an old joke:
"Want to come over to my house for sex and pizza? What's the matter, don't you like pizza?"