Hey, I am one of those rare people who LIKES fruitcake.
Back to Spam, last year I found spam cubes in little snack packs (at Walmart). I bought one and tried it. Not bad; not great. But the packet was just the right size for one meal. More expenive this way, but you do not have to worry about spoiling. It was in the aisle with those packets of tuna in a bag without the water.
We ate Spam when I was growing up. Quite popular in the 50's. Along with Velveeta, Jello, canned spaghetti. I think it was the era of fake food.
For those who think Spam is junk, I would say bacon is about the same. May taste better but still just a lot of fat and chemicals.