Dwayne Johnson popped off over accusations he was booed for not following through on aid to Maui ... calling the claim "false clickbait garbage" in a furious response on X.
Here's the deal ... Nick Sortor -- an internet personality who has appeared on networks like Fox News and Newsmax -- posted a video to Twitter showing people at a WWE event raining jeers down on The Rock.
Sortor claimed these people were berating Johnson for not following through on his promise to aid the island of Maui following the devastating wildfires last summer.