fastmarketing

/'fɑ:stˌmɑ:kɪtɪŋ/ noun

the concept of concentrating all promotions into a short space of time, so that customers cannot avoid being affected

▪▪▪

‘…fastmarketing tactics mark a radical departure from more traditional marketing. Instead of dotting commercials over a 4 or 5 week campaign, fastmarketers try to squeeze them into just a few days’ [Times]