The conversations would be insane because I bet ever single one of them would be a one upper.
RFK Jr would probably tell some story about cutting the head off a Bald Eagle then Elon would chime in about the time his personal Tesla flew to Mars with a Bald Eagle inside it, that’s what was in the suit.
Trump would try and say it was actually not a Bald Eagles in the Tesla but it was him and the Air Force launched a second rocket top secret rocket to pick him up, it was the biggest rocket.
And lastly Don Jr or Eric which even kid that is would start to tell a story and Trump would interrupt him and talk over him telling a story about the time he sexually assaulted some random women but since he has zero self awareness he would frame it as a good time.
Just as a reminder this was supposed to be catered by the white house but because Trump refused to sign an appropriations bill, one that all 50 senators voted for, unless they threw in funding for his wall he shutdown the government for over a month and the White House chefs were on furlough.