40 Things Whose Purpose Was Unknown Until the Internet Came to the Rescue

[post_page_title]Right out of a horror movie[/post_page_title]

If you are like most people, one look at this and you are just going to be absolutely terrified. Not the original poster, though, who kept this around for 20 years and finally decided to find information online. Apparently, these are the teeth of the American freshwater drum fish.

Right out of a horror movie

For those who do not know, these types of fish typically have teeth (which are not unlike human molars) that they use to break down oysters and mussels for consumption. Of course, they are also known as the google google, the grinder, and the grunter fish.

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