It was once ruled by the British. We think King Arthur's British.
There was an ancient war held there, between the Turks and the Zhou Dynasty of China. And some Bolsheviks.
It was used for bomb testing by the US and Russia during the height of the Cold War. Sometimes simultaneously.
It was used as a nuclear waste and medical refuse dump in the 1980's, resulting in lots of radioactive medical waste.
It gets a lot of sun, because there's no ozone layer over it.
There are at least three aboriginal tribes still living on the island, and they have "a problem" with sharing their paradise with the TOSSED OFF's producers and cast.
It is infested with antmice and ratcrawlers.
There's a weird metal hatch right in the middle of the island.