Billie Joe Armstrong protested Donald Trump at a recent concert of his — but right-wingers feel he crossed the line … ’cause he held up something that looked like a head.
Here’s the deal … the Green Day rocker was performing in D.C. this week, and while he was onstage — somebody gave a full Trump mask to him, which had the word “IDIOT” scribbled across the forehead … which is an homage to another mask BJA once donned back in the day.

