Fish

Fish with Human-Like Teeth are Found in Michigan
This is quite disturbing.
The Michigan DNR has confirmed that they have received three different reports of pacu fish. Two were found in St. Clair and another in the Port Huron area.
Pacu fish are found in South America and are known to have teeth that oddly resemble human teeth...
Go Play With Your Fish! [Video]
Well don't really do that, but check out this video. I'm not exactly sure what's going on, but it looks like this guy is playing with this fish, and the fish is enjoying it!