Trump Derangement Syndrome (TDS)
Published October 3, 2026
Trump Derangement Syndrome, often shortened to TDS, is a mock mental illness that Donald Trump's supporters pin on critics they view as hysterical or paranoid about the 45th president. The label jumped from a 2015 conservative magazine column into cable news, Twitter fights and viral YouTube rants, growing into one of the sharpest rhetorical weapons of the Trump era.
Overview
Trump Derangement Syndrome is a pseudo-diagnosis thrown at anyone perceived to be irrationally hostile toward Donald Trump. The joke format treats political criticism as a progressive illness with distinct stages, borrowing the clinical register of a DSM entry while the "symptoms" are things like treating a single tweet as a world-ending crisis or comparing Trump to Hitler2.
The insult works mostly as a conversation-ender in replies, cable segments and opinion columns. Users dismiss an argument by naming it TDS, framing the critic as hysterical rather than engaging with what they said3. The structure is recycled from "Bush Derangement Syndrome," the 2003 Charles Krauthammer coinage aimed at harsh critics of George W. Bush, which gave the Trump version its template5.
By the first year of Trump's presidency, the term was in heavy rotation on Fox News, Twitter and YouTube commentary channels, and partisans on the left began flipping it back as a counter-accusation about Trump superfans5.
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Origin & Background
How It Spread
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Frequently Asked Questions
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