The Tin Can Tourists was used in this recent short story posted on Fan Fiction:
https://www.fanfiction.net/s/12552924/1/Tin-Can-Tourists
Wikipedia describes Fan Fictions as:
Fan fiction or fanfiction (also abbreviated to fan fic, fanfic or fic) is fiction about characters or settings from an original work of fiction, created by fans of that work rather than by its creator. It is a popular form of fan labor, particularly since the advent of the Internet.