[Alia]

Of course you doubt it: You are one big keyboard commando! :)

[ArrogantBustard]

There are several expressions which indicate that the user is an idiot, devoid of intelligence or original thought.

"Quagmire" (in reference to a foreign war), "Generation-X", "neocon", "chicken hawk" (in reference to support of the military) and "single-issue voter" are among those expressions.

"Keyboard Commando" is certainly one as well.