Mechanics spot strange things stuck under cars all the time, but when 20-year-old Yasir Afifi's ride was put up on lifts his shop found something that hadn't been kicked up from the road: a cylindrical tube connected to a device with an antenna. An extremely paranoid person would think they'd found a bomb, but the truth isn't much better. It was an FBI tracking device. Afifi posted pictures and his story on Reddit while a friend contemplated cunning things to do with it, sticking it to someone else's car or selling it on Craigslist. They didn't have long to ponder before long two "sneaky-looking" people were spotted outside his apartment. Afifi
