Excellent link Frugal. Thank you.
Like so many other posters, I hate Angel perfume, also anything with heavy peach or other fruity or sugary smells, even Mitsouko. Dislike the smell of strawberries, and find the smell of blackcurrants or blackberries while cooking extremely unpleasant. Hate many Dior scents (especially Poison and Dune - though I used to love old-style Diorella). Joop and Lush and White Musk all seem overpowering. I dislike most scented candles and those tree-shaped car air fresheners, also scented detergents/household cleaners (especially mock apple); I buy unscented if possible, or citrussy.
Strongly agree with poster above who said hot meaty/spicy food on trains can be offensive.
On the other hand, I do like lemon, cloves, menthol-and-eucalyptus (in moderation) , dill, fennel, aniseed, parsley and coriander. And many 'green' perfumes, especially those containing galbanum. And some kinds of incense, especially myrrh and frankincense. And blackcurrant leaves, and cut grass.