The concept is a common pyramid scheme - one gets an e-mail with a listing of names and is questioned to send $5 by postal mail to the particular person whose title is at the top rated of the record, add their individual identify to the base, and ahead the up-to-date record to a number of other people. Nigerian Scam/419 scam - A mail rip-off attempt popularized by the ability to mail thousands and thousands of e-mails.