There's no evidence Sen. JD Vance has ever done anything to a couch other than sit on one. That hasn't stopped people from cracking a lot of jokes about it.Anna Moneymaker/Getty Image; iStock; Rebecca Zisser/BIA viral post on X joked that JD Vance had sex with a couch.Business Insider tracked down the author of the post.He acknowledged rolling "in the mud" with the joke but believes it captures an "ecstatic truth."The American electorate is fully in the grip of Couch Discourse.On July 15, shortly after former President Donald Trump announced Sen.