buzzword /ˈbʌzwəːd/

noun INFORMAL

a word or phrase, often an item of jargon, that is fashionable at a particular time or in a particular context

"the latest buzzword in information technology is ‘Agile’"

navigator /ˈnavɪɡeɪtə/

noun

1. a person who navigates a ship, aircraft, etc.

2. an instrument or device which assists in navigating

buzzword-navigator /ˈbʌzwəːd ˈnavɪɡeɪtə/

compound noun INFORMAL

1. a person who navigates from buzzword to buzzword

2. a website, app etc. which assists in navigating through buzzwords