A crocodile is a reptile that looks like a guitar case without latches. Remember that the next time you go to get your guitar and grab a crocodile hiding in your closet instead.
As the late Steve Irwin would tell you, crocodiles are no threat to you at all. What he forgot to add that the ones under 6in (7.5cm) are no threat. Anything bigger and you are so dead. Be aware that crocodiles like a saltwater environment, so remember that the next time you open a bag of taffy. They also like quiet spots to lie in wait for prey, so never, never, put your hand in the cracks between the couch cushions to look for change or dropped candy.