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1.
(Adjective) Li-cwidy-is or Lick-widy-es large concentration of wetness/moisture/lubrication; Smooth, or something that moves smoothly;
A conversation or topic involving something very wet or smooth: "Wow, that dismount was liquidious!"
"Bobby found Sally to be quite liquidious"
by The_Awesomest January 16, 2008
 
2.
Band from The Woodlands, TX which released "Deep Blue Sea" in September 2007. New age fusion of musical genres.
Liquidious performs live in and around Houston, Texas
by Dave Hanlin March 29, 2008