A picture of the mysterious cookie cutter that has left people with more questions than answers. A picture of the mysterious cookie cutter that has left people with more questions than answers.

Great white shark with suspected cookie-cutter shark scars ... great white sharks arrive at the western coast of Mexico, and people jump into the ocean to see them. Operators chum the waters ...

Fortunately, the folks over at the r/whatismycookiecutter subreddit are able to help. Here are 5 unidentifiable cookie cutters and people's hilarious guesses, along with what they turned out to be: ...