Congressman Devin Nunes has reportedly filed a defamation lawsuit in Virginia state court against Twitter, Republican political consultant Liz Mair, and two parodical Twitter accounts (@DevinNunesMom and @DevinCow) seeking at least $250 million in compensatory and punitive damages. The lawsuit alleges, among other things, that Twitter is intentionally refusing to enforce its Terms of Service and Twitter Rules against accounts that supposedly attempt to defame conservative individuals such as Nunes.