Got an unusual sandwich combo?

We always have 3 or 4 hot dog buns left over after we've had hot dogs. In the few days after, I'll take a hot dog bun, open it up and apply mayonnaise. Then I'll take 4 or 5 Tommy Toes (Cherry tomatoes to non-Southerner's) and plunk them down in the bun. I call them Tommy Dogs, but all the heck it is, is a mater sammich!