Tactical facepalms

Ok... I have to explain something here. The tactical facepalm was not recognized by anyone today while trying to initiate one. So... here is a post explaining it.
tactical facepalm (tak-ti-kuhl feys-pahm)

–noun

1. A maneuver performed by a unit of Internet denizens in response to an overwhelming onslaught of ignorance. The maneuver involves each member of the unit performing a standard facepalm in unison. Executed properly, the tactical facepalm is the only known defense against spontaneous cerebrofulmination—also known as "exploding head syndrome" (EHS)—resulting from exposure to extreme stupidity.

EXAMPLE
jdog: Obama is black, and just THAT made him better than bush.
rubberducky: Squadron! Initiate tactical facepalm!!
rubberducky: *facepalm*
snakecharmer: *facepalm*
eccbox: *facepalm*
drakanouhai: *facepalm*
rubberducky: EHS averted! Continue normal activities!

Well .................................................................................................................... Not sure how to respond to this................................................................................................................................................. DUCK!