I found
this really funny piece of email scam: the author of this email claims to be the brother of a Nigerian astronaut, who was on a secret Soviet space station when Soviet Union broke down, and his seat in the return capsule was used for cargo instead of him. Since then (i.e. 14 years), he's being supported by Progrez support flights. And then comes the usual "lots of money on bank account, need to transfer it blablabla" stuff. But the first part is really funny.