Snopes be damned I believe it. It’s a very typical ploy Democrats utilize, because they know people aren’t listening anyway. Those that do listen to them won’t vote for them anyway.
Ted Kennedy used gibberish all the time in his campaign “pep talks”, and ended with his hands raised high shouting intelligibly for the first time in the “pep talk” “GOD BLESS AMERICA”. He actually had said nothing, but giggerish prior to the “God bless America” part at the end, but his audiences went wild. The guy had total disrespect for his constituents, and rightfully so.
Best Doonesbury ever had Teddy at a presser, babbling, and in the fourth frame the reporter in the back says, “A verb, Senator, we need a verb!”