What does Anti-think tank mean?

Anti-think tank meaning in Urban Dictionary

means a conservative web site or company which includes the state or technical-sounding name, but works out to include biased information.The website will usually not advocate investigating the subject for yourself, and contain numerous sources to "liberals," "the liberal agenda," "liberal bias," while the like.The articles on the website will most likely talk against Democrats, modern reformers and grassroots activists.