If the meat of a lobster has white spots is it bad?

White spots on lobster meat can indicate a few things, including potential spoilage or the presence of certain parasites. If the lobster has an off smell or is slimy, it is likely bad and should not be consumed. It's best to err on the side of caution; if you're unsure about the quality, it's safer to discard the lobster. Always prioritize food safety when it comes to seafood.