Share 'Tech N9ne's "Chaa"'

I know most rappers have a certain sound, word, or phrase they like to use when they rap. Like E-40's "Oooooooo" or Spice-1's "Blow". I'm just throwing this out there, but does anyone else think Tech N9ne overuses his "Chaa" on his more recent albums like Everready, MLK, Killer, and Sickology 101?