McCain is the quintessential phony opportunist. He has done nothing during his VERY long time in public service except stroke his own colossal ego and attempt to screw the country as a by product of his back room deals and politically driven machinations.
INDEED . . .
though I think you left off . . . angry, self-serving, traitorous, vain, clumsy, bitter, rash, . . . bustard.
You forgot narcissistic megalomaniac.