People who think they are clever and believe their incoherent rambling is insightful and factual but to the contrary is lacking in depth or information. These people believe they have always won a debate because they are the last one left in the conversation once everyone else has left out of exasperation filling them with a sense of victory.
I spent 45 minutes explaining to Beth why the dress is actually black and blue but she still believes it's white and gold, she's just one of those teflon idiots.
by Brit'ish November 27, 2016
Get the teflon idiotsmug. by hottiebaddie123 January 1, 2022
Get the stupid fucking idiotmug. Often mistakenly attributed to Lenin, Stalin or Marx, the term was first used by US newspapers in 1948 and has little documented usage within the Soviet Union, meaning a third party who spreads propaganda or disinformation, usually unintentionally or without fully understanding the cause they're proselytizing for. Originally used during the cold war to refer to Western communist sympathisers, or those susceptible to communist propaganda, the term could be used today to refer to those spreading anti-vaccine misinformation echoed or amplified by Russian intelligence, or ,or Trump supporters acting on foreign-spread conspiracy theories about pizzas and child molesters. In any case, the person spreading the disinformation uses someone susceptable to the disinformation in order to spread it further
This useful idiot read online that Hilary Clinton is selling kids through this pizza place and now he's going down there to shoot it up.
by Dr MDrr February 22, 2021
Get the Useful idiotmug. Someone that acts like a fool or is stupid. Someone that says: "at least I'm not stupid" when you call them idiot
by ~~T August 15, 2017
Get the Idiotmug. 
A word used to casually describe someone not seeing the big picture/Someone who is acting blind to a situation. Not used in the real sense of the word.
by Watergirlfireboy December 1, 2022
Get the Ya idiotmug. by Agentthot March 5, 2025
Get the Blithering Idiotmug.