(Internet slang) Alternative form of concern troll

Alternative form of troll-my-dames

(Internet) a type of software which spreads misinformation

(Internet slang) A prank played in order to upset people. / (fantasy) A job suitable for or focused on a troll.

plural of troll job

(patent law, derogatory) An entity that attempts to register a trademark without intending to use it and who then threatens to sue others who use that mark.

(patent law, derogatory) A person or company that enforces copyrights that it owns for purposes of generating income through strategic litigation, in a manner considered unduly aggressive or opportunistic.

Synonym of troll farm

plural of troll army

(Internet) An Internet troll who leaves deliberately offensive messages on online memorials to the deceased.