#36131: Less-Well-Defined Protagonists

 -- Professor Somebody

 -- guy whose name is only an ampersand

 -- will of American people

#69481: Future Lost Indo-European Languages

 -- Emoticonskrit

 -- Slurry Sinatra

 -- Robo-Pig Latin

#6366: ____ Yourself before You ____

 -- Spank, Thank

 -- Goose, Unloose

 -- Squeeze, Easy-Cheeze

#52609: Shameful Colors for Other Letters

-- The Cornflower Blue Q

-- The Lime Green D

-- The Mauve W