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.

F you!!! You liberal retard!!
Letterman went off the deep end when he decided to push Obamas socialist/communist agenda.
Letterman wants to see the definition of ignorance just take a look in the mirror
Dave letterman is not worth a rotting setting of duck eggs.
Another has been looking for attention
Letterman is the ignorant one. He believes the lies from the MSM
Lookin kinda old isn’t he!
Rehashed liberals..that all ya got ?
Guess he misses the spot light
You are an$#%&!@*piece of dog s**t