Biden: 'Lying Dog-Faced Pony Soldier'

Every day Joe Biden is speaking in a public forum is a bad day for him and a bad day for the Democrats.

In response to a question, Biden told a woman, "You are a lying dog-faced pony soldier."

‘You are a lying dog-faced pony soldier:’ Joe Biden says to a woman at a campaign event in New Hampshire after asking if she had ever been to a caucus https://t.co/yTfLtve4df pic.twitter.com/O4CG8KsZaA

— Reuters (@Reuters) February 10, 2020

Given their exchange, that was not an appropriate response at all.

What is a "lying dog-faced pony soldier"?

Biden did call the woman a liar. That's clear.

The "dog-faced pony soldier" stuff is more difficult to decipher.