'Tropic Thunder' stars talk about the movie, NOT the R-word!

The Dish Rag's reporter Sal Morgan talks to Ben Stiller about the fun of sending up Hollywood in "Tropic Thunder" and gets Robert Downey Jr. to admit that he would never dye his skin for a role -- even though he kinda just did.

And Jack Black tells Sal that he hopes his career has had less flatulence than his "Thunder" character's.

Hmmm. Has it, though? Really?

And what a welcome relief: NO one mentions the R-word. Thank heavens! Enough about that, already.