My wife, OTOH, loves avocados (I had never tried avocado before she forced me to sample one while we were dating, which I ineptly pretended to sort of not hate), and if I forget to buy several when I do the shopping, I'll find myself trying to make up a story on the spot about how all the avocados at the grocery store were rotten, or they were out. And then she gives me that "I'm not buying it" look, sighs, rolls her eyes and stops speaking to me for a whole five minutes.
EDIT: Ok... Wow, you know this was an attempt at humor, so some of the details may have been embellished a bit. I'll just back away from this thread slowly.