Cannonball
It’s just an innocent story of a diver who accidentally found an old cannonball while exploring an 18th-century shipwreck and decided to check it in with his luggage. Security control determined it to be dangerous and possibly explosive, so they had to evacuate about 300 passengers to make sure everyone was safe.
Chastity belt
This one has nothing to do with crime or smuggling. It’s just…weird. A British woman was stopped by security in the airport in Athens when passing through the metal detector. It turned out that she was wearing a chastity belt as a fidelity guarantee for her husband during her vacation.