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$#%&!@*hole tratior
Your an ignorant asshole
Ignorant you say. Perhaps you are watching too much TV. I’m proud to support our President. You and other morons don’t have to like him, but you should support him. The world is watching.
David who?
Just go away Dave, your relevance is long gone.
He was funny like a grumpy old man! I used to love his quick sharp wit–but the wealthier he became–he seemed to have gotten bitter! Guess wealth didn’t help his attitude and self value?
Dave has always been a victim of liberal ideology and the dumbing down of society. Total loon.
Fool
He looks like c**p.
This unkempt mess on Letterman’s face is a pretty good statement on ignorance.