selling products to others to resell, who then sell on to others to resell and so on; with the result that nobody ever sells to the end consumer and somebody at the end of the line end up with a lot of unsold stock; its illegal in the UK (see network marketing).
PYRAMID SELLING
Meaning of PYRAMID SELLING in English
Raynet Business and Marketing English glossary. Английский глоссарий компании Raynet Business and Marketing . 2012