- full of flies' eggs or larvae; maggoty
- contaminated; spoiled; tainted
- Informal shabby, dingy, disreputable, etc.
See flyblown in American Heritage Dictionary 4
- Contaminated with flyblows.
a. Tainted; corrupt: a flyblown reputation.
b. Dirty or rundown; squalid: a flyblown bar on the edge of town.
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