Alternative form of what wins on Sunday sells on Monday

present participle of sell like hot cakes

(derogatory, figuratively) Used about someone who is unprincipled and would do anything to get what they want.

(finance) Synonym of pump and dump

To make an unfavorable exchange, especially of something of great, but deferred value for something of very low, but immediate value.

(idiomatic, US) An indirect way of expressing someone is gullible.

Third-person singular simple present indicative form of sell past the close

Third-person singular simple present indicative form of sell wolf tickets

Third-person singular simple present indicative form of sell down the river

Third-person singular simple present indicative form of sell one's body