Joe Biden Calls Voter ‘Lying Dog-Faced Pony Soldier,’ Credits John Wayne

Joe Biden called a young female voter a “lying, dog-faced pony soldier” — a line he’s used before and has credited to a John Wayne movie … which may or may not be accurate.

Biden was campaigning in New Hampshire Sunday, and while at a town hall event where he fielded questions from the crowd, one gal got on the mic and asked something pretty profound … with his poor performance in Iowa, why should Joe be considered a top dog.

It was a great question from a prospective Biden voter, and right away … Joe jokingly insulted her by suggesting she was lying. Check out the video, Biden asks the girl if she’s ever caucused before. She says yes, but he calls her a liar with the alleged John Wayne line.

We should note … it doesn’t seem Biden was being serious. He said it jokingly and it came off as good-natured. BUT, folks were quick to point out … it sounded somewhat inappropriate.

What’s even crazier is that Joe has used this line before, and explained it in an interview as a line ol’ JW used in a movie he saw once. Problem is … nobody can pinpoint that flick.

It might be because the line Joe thinks was in the unnamed Wayne movie is probably actually from a 1952 Tyrone Power film called “Pony Soldier,” which uses that phrase throughout. The whole movie’s on YouTube, but we couldn’t find this exact pony remark, if you will.