Yeah. Smokers smell like ashtrays.
Food, always loved the smell of it, just didn't have the inclination to eat it. So I didn't. Boring.
Now, still smells fine, no inclination to eat it it, but I can with no repercussions. Heart burn etc. So I do :-)
Taste, that's a funny one, can't really answer it.
I'm starting to think about my weight now. At 6' 3" I can probably carry another stone .
32" jeans are starting to look a better fit :-(