to sell a lot of goods very quickly: It was a hot sunny day and the ice cream sellers were doing a roaring trade.

Will O the Wisp idiom meaning?

something that is impossible to get or achieve: Full employment is the will-o'-the-wisp that politicians have been chasing for decades. Unachievable. be (a) no go idiom.

What does away with idiom mean?

(do away with something) to get rid of something. A lot of the restrictions on imports have been done away with. Synonyms and related words. To get rid of something or someone.