Crossword puzzle clue "what wet iron does sometimes"

What wet iron does, sometimes

"___ Wet" (prankster's rearrangement of a "Wet Paint" sign)

One of the Iron Chefs on "Iron Chef America"

The iron giant in "The Iron Giant"

Tony Stark/Iron Man's nemesis in "Iron Man 3," a supervillain played by Ben Kingsley: 2 wds.

Result of metal getting wet, sometimes

Does and does

He said "He who knows does not speak; he who speaks does not know"