Barack Obama hits 'whining' Trump at DNC: 'Constant stream of gripes and grievances'

Former President Barack Obama delivered a searing takedown of former President Donald Trump at the Democratic National Convention on Tuesday night as he laid out why he's supporting Kamala Harris.

After paying homage to President Joe Biden — whom Obama called his first and "best" decision as 2008 presidential nominee — Obama said the "torch has been passed," and urged people to fight against Trump.

He called out Trump's "rallies and the memes," and later the "childish nicknames and "conspiracy theories."

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Obama blasted Trump as a 78-year-old billionaire who has "not stopped whining about his problems since he rode down his golden escalator nine years ago."

"It has been a constant stream of gripes and grievances that has actually gotten worse now that he's afraid of losing to Kamala," Obama added.

Watch the clip below or at this link.