tag-rag

from The Collaborative International Dictionary of English v.0.48

Tag-rag \Tag"-rag`\, n. & a. [See {Tag} an end, and {Rag}.]
   The lowest class of people; the rabble. Cf. {Rag, tag, and
   bobtail}, under {Bobtail}.
   [1913 Webster]

         If the tag-rag people did not clap him and hiss him, I
         am no true man.                          --Shak.
   [1913 Webster]