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.

You sir are ignorant.
You are irrelevant go back into hiding Letterman you Libtard POS!
How Many times did letterman Kiss TRUMP’s Butt to have him on his show ?
Screw you Letterman!! Just another liberal full of hot air!!!
Interesting view lol
trump is not as ignorant as what u are u silly ole bastard
Everyone thinks they re an expert
Letterman is ignorant. He’s a businessman and worth more than you
Letterman’s an idiot, stayed up too late
Says this ” whore monger”