It sounds like a dialect of yaba daba. South equatorial disjointed unctuous yaba daba.
As a parent, I was asked to ‘grade’ a debate tournament at our high school once. ‘Debate’ has devolved into speed talking off of note cards.
Whichever side gets more points in, in the allotted time, wins. There is no discussion of the validity of points, as rebuttal time is just used to read off more points off of note cards.
It was terrible.