David Letterman’s 33-year run on late-night television was marked by his acerbic sense of humor.
Upon retiring in 2015, he’s undergone a metamorphosis into someone almost unrecognizable from the more comedic guy people watched on the “Late Show with David Letterman”.
He’s grown a full beard, which coupled with his balding head, makes him look like a guy wanting to moonlight as a department store Santa Claus.
But beneath that kindly-looking exterior lurks a clearly bitter and troubled man, as evidenced by recent nasty remarks about President Donald Trump.
It’s spelled out on the next page. See how the funny guy seems to have lost his sense of humor.

Let’s not forget you’re a fucking comedian!
Sorry idiot! You are ignorant!
Look what Trump has accomplished…. Just what have you done…..told a few stupid jokes???…I rest my case!…Trump Rocks!
This guy has a fried brain doesn’t he?
Dave, has a few screws loose…
Everything Letterman did was adolescent, He peaked at 13
Go Boff a few more interns, you married man!! No morals, don’t criticize, it really falls short, those who live it glass houses, shouldn’t talk!!
Didn’t watch u on late night don’t care about ur opinion now so just shut ur sorry stupid mouth now
Actually he’s dissolving a dictatorship, even after leaving OBOZO still can’t keep his c**p to himself. He can’t accept his own FAILURE.
Adulterers can be ignorant too Dave…know whut ‘ m saying?