If you want to know more about the young woman buried at Arlington, whose grave Trump turned into a thumbs-up photo op, you can read about her here. She was a 23-year-old marine named Nicole Leeann Gee.
Fact check: "No, Trump Did Not 'Literally Dance' on a Veteran's Grave at Arlington Cemetery. At Worst, He Engaged in a Bit of Finger Puppetry, Which Children Find Amusing" - Politifact, probably
It's not just a meme. There's something seriously, seriously wrong with this dude and his unrelenting, obsessive, white-knuckling hyperfocus on whether women are having enough children. He's obviously making up for some profound, gnawing inadequacy about his masculinity. It's freakish!
