Yeah yeah yeah is a stupid expression.

[QUOTE=Staggerlee]
[snip]so this is a pointless pitting.
[/QUOTE]
I thought I could hear Two and a Half saying “Gotcha ya ya ya.”

[QUOTE=as_u_wish]
So, do we have to start saying “yadda” instead of yadda, yadda, yadda?

Can we still say “no, no, a thousand times no?”
[/QUOTE]

This phrase has now been replaced by the more-efficient “one thousand two times no.”

[QUOTE=Intelligently Designed]
John Mellencamp has also used it.
[/QUOTE]

So has Joan Osborne.