Rob Reiner, who played Archie Bunker’s son-in-law (“Meathead”) on All in the Family, sent out a tweet on March 18 stating that the reason he joined Twitter was to have a platform for attacking former President Donald Trump.

“When Donald Trump became the Republican nominee for president in 2016, I joined Twitter,” Reiner said in a tweet.

“I wanted to speak out against a man who I knew to be a Pathologically Lying Misogynistic Racist who was an is an existential danger to our Democracy,” Reiner continued.

“The elimination of this scourge is upon US,” he said.