What is wrong with old Joe?

77-year-old Joe Biden told a South Carolina crowd on Monday night that he’s the ‘Democratic candidate for the United States Senate.’

Only he’s not.

Biden reminded the crowd that South Carolina sent Bill Clinton and Barack Obama to the White House…so he asked the state to help him win in 2020.

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“I have a simple proposition here. I’m here to ask you for your help. Where I come from you don’t get far unless you ask,” said Biden.

“My name is Joe Biden. I’m a Democratic candidate for the United States Senate. Look me over. [slurs words]..if you don’t like me, you can vote for the other Biden — give me a look though, okay?”

WATCH:

Joe Biden: "My name is Joe Biden. I'm a Democratic candidate for the United States Senate…if you don't like me, you can vote for the other Biden." Joe Biden is running for… Senate? pic.twitter.com/7EcO3ajAOu — Jessica Fletcher (@heckyessica) February 25, 2020

On Monday Biden’s “firewall” crumbled as a new poll showed Crazy Commie Bernie gaining steam.

A new NBC News/Marist poll shows Biden only has a 4 point lead over Bernie — and this is within the margin of error.

Joe Biden knows he is old and feeble.

Last month Biden told an Iowa crowd that he needs a strong Vice President because he’s old and may die in office.

“Whomever I pick” for VP, must “be capable of being president, because I’m an old guy — no I’m serious!” Biden said.

Cringe.