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.

Pos
You are one dumbass Bastard
And you are stupid. And you just can’t fix STUPID. You are doomed for a life of stupidity
and you sir have no room to throw that stone
Coming from the lips of another liberal. Oh what a joke. Hahahaha. Much funnier than his goofy show was.
Didn’t like him when he was on TV. Like him a whole lot less now. I always thought he’s a moron.
Is he still living with his mommy?
Go away David
And your ignorant sucking slime belly, liked your mother more than you little man.
Sure proves that money doesn’t make you happy!