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.

Who’s cares, they’re all idiots and Assholes.
What makes Letterman think he is so damn smart?
What a ugly look.
I know I would build a Dictatorship just to get rid of your old stinky$#%&!@* Shut up.Letterman Davey… another Lib who thinks is opinion matters. But an opinion is like an$#%&!@*everyone has one or knows one
You are an ignorance fool your days of glory are long gone
You rich snobs just don’t get it
Dave you’ve always been 2nd best and a Novelty !! Your done stay retired !! cuz now your just a Novelty !!! A Boring Novelty !!!!
Could not stand to watch him. So I don’t care about him now
Done!
Oooh yes the over the hill liberal mouth piece couldn’t just keep his mouth shut