Her Thighness Share definition Flag Title of New York state's socialist female senator, Her Royal Thighness, Senator Hillary "Rotten" Clinton, aka Shrillary. Bow down before the thrown of Queen Hillary, Her Thighness. Her Thighness by zopher82 March 31, 2008 0 0 Get merch Get the Her Thighness mug. Buy Now — $32.95 See more merch