Cell Phones, Cars And SnopesMy Dad loves to send me emails that are safety-oriented. Some are great, like the one about WD-40. Not only does it explain what it really is (fish oil), but all of the cool stuff it can do. And, of course, the email that warns you to never get out of your car if some guy comes up, knocks on the window, and says, "you dropped this fifty-dollar bill". He just wants to kill you.