meaniac
n.— «Learned a new word today. “Meaniac.” Prominent meaniacs include George W. Bush, Dick Cheney, Elmer Fudd, Wily Coyote, Chris Matthews, Lord Voldemort, Pat Buchanon, Darth Vader, Genghis Khan, Mrs Williams (my 5th grade teacher) and Ty Cobb. To name a few. History is overflowing with meaniacs. Is there a a reason for having meaniacs? Why do they exist? Is there an “antidote” to meaniacs?» —“Word for the Day” PoodleDoc (Madison, Wisconsin) Dec. 27, 2008. (source: Double-Tongued Dictionary)
Further reading
The word filibuster has a long and colorful history, going back to the days when pirates roamed the high seas. Today it refers to hijacking a piece of legislation. Plus, the language of yoga teachers: When doing a guided meditation, you may hear...