yadda

listen to the pronunciation of yadda
Английский Язык - Английский Язык
Used three times in a row, or in combination with other words, to indicate part of a sentence which would be annoying to include, or which is incomprehensible, or which is just unimportant

In fact, the academic said, crime trends are influenced far more by demographics and social forces and yadda, yadda, yadda than by police work. - Andrew Karmen.

One of a set of items which do not need to be specified; often used in conjunction with the catch phrase yadda yadda yadda
Usually used in triplicate, the word itself has no set definition, as it can be used to mean virtually anything under the sun, and a few things that aren't. Used mainly in two situations, the first of which is very similar to etc. and simply means and other stuff along the same line of thought. The other, more sinister use effectively censors part of a statement that the second party is not meant to understand. Example: I visited the site, submitted a few of my own works, added the site to a seach engine, yadda yadda yadda, now more people have been looking at my vid or I met an old friend, we got to talking, yadda yadda yadda, I was too tired to get up in the morning
See yada yada yada