Odors?

Okay, this is so random, but it just popped into my head and I figure if I think about it, then other people must too. What does your house smell like? Do you remember going to your grandparents' home as a child and thinking it smelled kind of funny? Well, sometimes. Some people had grandmothers that used to bake cookies instead of making stuffed cabbage or tripe or something equally offensive. When my daughter smells Listerine - the original brown stuff - she says it reminds her of my dad's house. It's accurate, since that is what he uses. Whenever I smell zippo lighter fluid, I think of my grandparents (lovely, I know, but it is what it is). So, I just wonder if my house has a distinct smell that is always there. I try really hard not to cook gross stuff, but I notice if I cook anything with onion soup mix (like meatloaf) the smell lingers and permeates everything! Ick. Can you come over and let me know?