So, this is weird, on a purely linguistic level: Donald Trump, commenting on yesterday’s Senate testimony about the Brett Kavanaugh sexual assault allegations, allowed that Christine Blasey Ford, the accuser, was a “very credible witness”, and that Brett Kavanaugh was “incredible”. I know, words acquire nonliteral meanings. But still…
Common Infirmities 
He must have fallen on his head, and the intelligible comments will certainly pass.