When a black woman hears something racist. They shout wah no

This is the noise of a sad trombone, usually lowering in pitch after each 'wah,' that sounds off when someone whines or something bad happens. The last 'wah' sometimes is spelled with extra Hs or capitalizations, in order to drag out the last and saddest sounding 'wah.'

Interchangable with a fail, a boo hoo, or finger tear drops.

A sick pedal

The sound you make when someone says a crappy joke or something stupid. You usually emphasize the last "wah" by dragging it out in a low monotone voice and looking at the person like an idiot.

A song written by George Harrison about the tension he experienced with The Beatles. Released on the album "All Things Must Pass."

A cool guiatar effect which makes your guitar make a wah sound when you hit the pedal down and up repeatedly,spices up your a song,used alot in the 80's

An electric guitar addon operated by a foot pedal. This device produces a wavering sound.