- MOLDY
- Old-fashioned, as ideas
- Like some items in a damp basement
- Like most old bread
- Like some old bread
- Decaying, in a way
- Like really old bread
- Antiquated
- Like week-old bread, maybe
- Like old bread
- Like very old bread
- Inedible, as old bread
- Long past its heyday
- Jocular term for '50s tunes
- Turning green, as old bread
- Musty.
- Stale, as from age.
- Decaying
- Stale
- Like stuff in the back of the fridge, maybe
- Rotten
- Starting to get blue?
- Turning blue, maybe
- Old-fashioned
- Fungus-infested
- Like Roquefort
- Like white bread that's green
- Like some very old bread
- Past its prime, as fruit
- Like exposed, week-old bread
- Like food you should toss
- Like way-old bread
- Like fuzzy food in the fridge
- Like some leftovers
- Like fuzzy bread
- Like spoiled bread
- Unfit for consumption
- Long past the "use by" date, perhaps
- Like too-old blackberries
- Like old leftovers, maybe