Why so liberal?

I'm addicted to strawmen. It's a problem, I may need an intervention. Thus, I cannot resist the latest Freeper attempt to explain liberals:

equalitybeforethelaw yearns for the day when America was funny:

Ever wonder why our culture has become remorsefully unfunny? We no longer have a sense of humor for fear of being condemned by our “anointed betters”. America was once a fun and interesting place to live. It has become a summer camp for retards.

Senator_Blutarski on why:

Liberals are humor impaired for a very simple reason: It’s hard to be upbeat when you are a whining victim.

Unlike Freepers, who really are persecuted by the MSM and Obama thugs.

kosciusko51 on liberal humor:

The only humor they like is when the punchline involves a conservative being sodomized or killed.

Yeah, nothin' but conservative buttsex jokes.

exDemMom has an anecdote:

when I visited the Capital building in Sacramento, I couldn't help but notice a huge difference between the governors' portraits. All of the Republican governors' portraits showed happy men with huge smiles across their faces (e.g. Reagan, Deukmajian). The Democrat's portraits were all of scowling, unhappy men (e.g. Brown, Davis).

relictele has the making of a liberal:

I remain convinced that at some point in a liberal’s life a switch is thrown that results in several phenomena:

1) They fall prey to one, some or all of the seven deadly sins and some others too numerous to mention here.

2) They are consumed with guilt which eventually turns to anger.

3) To assuage their guilt and anger they lash out at others around them, often complete strangers as anonymity provides cover for their cowardice.

4) The anger is often of a passive-aggressive variety which manifests itself in a lifelong resentment of anyone who achieves success without dependency or a rigged system (so-called ‘fairness’).

5) Since so many share their mindset, they constitute a voting bloc. Politicians take full advantage of their misanthropy and use it as a springboard to power.

Note that all five steps involve some sort of emotional failure. Wow, libs sure are screwed up!