n.
1.a fraudulent business practice involving some form of pyramid scheme e.g., the chain of distribution is artificially expanded by an excessive number of distributors selling to other distributors at progressively higher wholesale prices until retail prices are unnecessarily inflated
Idiom of the Day
in the unlikely event of/that
if something which probably will not happen actually happens
In the unlikely event that the money will not be transferred to the bank we will send a check.