From Team Fortress Wiki
The Crocodile Smile was contributed to the Steam Workshop.
- The Crocodile Smile was added to the game.
- A crocodile smile is a description of a person who feigns innocence and harmlessness, but is secretly planning malicious deeds.
- This item is very similar to the necklace worn by the character Michael J. "Crocodile" Dundee from the 1986 movie, "Crocodile Dundee".