zhè​ge​nà​ge

such-and-such

zhè​ge​nà​ge such-and-such

  1. this and that
    used in combination with 那个 nà​ge to refer indefinitely to various things or people, or to describe a busy or chaotic situation
  2. that (demonstrative)
    that one; that thing

zhè​ge​nà​ge to hem and haw

  1. [hesitation]
    A filler word used while thinking or hesitating, similar to "um" or "well"
  2. umm
    Used as a filler in speech when one is hesitant or searching for the right word, similar to "umm" or "you know".