The sound of disappointment transliterated into text form. It is a word constantly used in the presence of dreamaker.
This is what disappointment looks like.
The sound of Spectre trying to chat up a girl, finding accomodation or a bizarre mix of the two where he succeeds in chatting up the girl and she sees his accomodation (see TheCupboard )
Wah-Wah, the directorial debut of Richard E Grant, he also stared in the movie. wahwah.
See Also: WahWahWaah NTLDRismissing UhOh