When you arrive to your new place and find a package marked 'return to sender,' you might not want to open it - there might be a giant, hairy spider inside!
That's what happened to a U.K. man - a package marked 'return to sender' sent to his new address contained a Brazilian Salmon Pink Birdeater, the third largest spider in the world...
Afraid of spiders? How about 240 tarantulas? Sven Koppler from Germany mailed a box of spiders to Los Angeles. Fish and Wildlife Service agents intercepted the packages then posed as customers and ordered dozens more spiders, including a protected Mexican species.