Sacha Baron Cohen has been accused of "duping" people into saying and doing some ridiculously stupid things, but he's just showing their true colors ... so says Tony Rock.
We got Chris Rock's kid brother Monday at LAX and asked him about Sacha's latest "victim," Georgia lawmaker Jason Spencer ... who's now being called upon to resign after a horrifyingly offensive appearance on Showtime's "Who Is America?"
Just a heads-up -- the video is pretty graphic.
Sacha got Spencer to yell out the n-word repeatedly, use racist Asian stereotypes ... and drop trou (and undies) to fend off would-be terrorist kidnappers.
Tony says the only thing Sacha's guilty of is exposing these people for what they truly believe, and that Americans are the ones who've been duped. Interesting take, for sure.