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.

Said the man who sexually harassed many interns. What a fool.
You’re still funny David, if he such an idiot why does he have more money than you do.
DB
Go back to retirement, you fool!
And u r irrelevant
David is a has been.
I haven’t heard anyone ask u for ur opinion so u should shut ur mouth
You are ignorant! Got fired for being a PERV!! F off!
Jerk
He’s a libtard..tune him out !!