Article continues below advertisementDonald Trump Jr. came to his father's defense after Dr. Mehmet Oz called out the president's terrible diet.Dr. Oz appeared on a recent episode of the first son's "Triggered" podcast, where he joked about Donald Trump's love for McDonald's.Article continues below advertisementTap Here To Add Ok Magazine as A Trusted SourceSource: megaDonald Trump allegedly told Dr. Oz that soda is 'good' for you because it 'kills cancer cells.'The TV star, 65, also touched on what the POTUS, 79, tends to snack on in the Oval Office.