troll farm
noun/ˈtrɒl fɑːm/, /ˈtrəʊl fɑːm/
/ˈtrəʊl fɑːrm/
(also troll factory)
- an organization that employs people to make online posts that are deliberately offensive or cause angry discussion, in order to cause conflict or change public opinion
- The report found that troll farms spreading misinformation reached about 140 million Americans a month.
Check pronunciation:
troll farm