The answer to the rebus puzzle “na na” with the hint “seafood” is “banana” isn’t correct.
However, “nana” sounds like “nay-nah” which sounds like “neiner” which is German for “niner” or “nine” but none of those answers match the hint.
The accurate answer to the rebus puzzle “na na” with the hint “seafood” is “crab nana” or “crab’s grandma” or “nana crab” or “grandma crab”.