bizarre creature !!!

It's a bizarre creature that survives by eating its hosts' tongue and then attaching itself inside the mouth. The sea-dwelling parasite attacks fish, burrows into it, and then devours its tongue. After eating the tongue, the parasite proceeds to live inside the fish's mouth. There's a horror film waiting to be made about this thing. Surprisingly, the fish doesn't seem to suffer any severe impediment--just the loss of its tongue--and seems to have no trouble surviving with its new tongue

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