They crawl on land and are easily killed by being run over, but if you crash they will enter your car and eat your head off.
Token Black guy just died
Sheriff's daughter and her female friend are the only survivors after their friends fell over.
You can kill a snakehead if it is hanging off your arm, eating away at you, only if you move it onto the propeller blades of the boat your just brought ashore.
You are not safe in your own home. Snakeheads can come in and gnaw on your legs
"Doc Jenkins" is the Smoking Man from the X-Files. His character is the one who placed growth hormones in the lake. Oh how the mighty have fallen!