"Your brain knows bullshit," said Joe Rogan.

"You could kind of bullshit someone for an hour, but... hour two and hour three.... that's when the real you comes out.... How much are you bullshitting the world?...[T]he narrative about Trump has always been that he's bullshitting everybody.... But that's him, that's the, the guy's right there. You could talk to him about everything and anything. He's right there.... Your brain knows bullshit...."

Context (from the full transcript at Podscribe, which I edited a bit for accuracy):