spoil the market

black market

Trade that is in violation of restrictions, rationing, or price controls.

bring one's own hide to market

To create one's own fate, as a result of one's chosen character and actions; to experience the appropriate consequences of one's behavior.

corner the market

To monopolize a resource or commodity, as with the intent of driving up prices.

drug on the market

something which is overabundant at the moment and thus not in demand.

meat market

A place where one goes for a casual sexual encounter, such as a bar (establishment) or nightclub.

seller's market

An excess of demand over supply, leading to abnormally high prices; a market condition favoring the seller.

spoil market

Alternative form of spoil the market.

spoil somebody rotten

Alternative form of spoil someone rotten.