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.

Clown
Speaking of ignorant!
The courts blocked many of his executive orders.
He had to beg and plead with members of his own party to get Trumpcare through the House.
Even his own party has so far refused to fund the border wall.
Yep, worst “dictator” ever! 🙂
Nah.
Ho ho ho
Stupid moron
There is nothing nice about David Letterman.
Nobody cared what this idiot said before, why start now
Having a 151 IQ is ignorant? Where does that leave you Davey?
Wtf happened to him