"An angry young artist named Aaron
Whose worldview is bleak and despairin'
Has bid us adieu
Now his venomous spew
Can pollute some boondocks we're not sharin'."
Nice!
There once was a hack named Trudeau
"Progressive," he claimed--but quite slow
His humor was sparse
Sure t'wasn't like ours
Humor's sposed ta be funny, you know?
That is it. They have no sense of the ridiculous. Sneering at everything is not all there is to humor and quickly becomes boring.
The three parts of liberal humor are, "snark, sneer, sex reference" mix and repeat as necessary. While all these things can be funny if that is all you have then excuse me while I yawn in your general direction.