a term meaning the opposite of something/someone that is a cool cat. it was first coined by a girl named shada morris, or darcy, her transexual alter ego, in 2008. since then, shada and/or darcy haven't looked back!
"omg my pack of smokes just flew off the balcony! lame sauce!"
It means basically the same thing as lame, but with more emphasis. The suffix "saur" can be used at the end of any word if it is needed to express something either bad or good. Also used as chicksaur.