Biden ridiculed after reading 'pause' instruction on the teleprompter out loud: 'I'm Ron Burgundy?'

Biden’s week of gaffes continued Wednesday with an embarrassing teleprompter reading.

At a trade union conference in Washington, D.C., Biden, reading off a teleprompter, appeared to incorporate script instructions in the middle of his speech, resulting in an awkward applause line. 

"Imagine what we could do next. Four more years, pause," he said before laughing as the audience began chanting, "Four more years."

Biden’s "pause" moment quickly led to online reactions ranging from outright mockery to concern.