Remember the brouhaha with Sesame Street over their alleged swipe at Fox News? Sesame Street has officially extended an olive branch.

Sherrie Westin, executive vice president of the Sesame Workshop, appeared on The O'Reilly Factor to explain the "Pox News" joke and unveil a new character that pays homage to "Papa Bear" as part of the show's long-standing Grouch journalism homages. Just so there's no confusion, the new Sesame Street character is the guy in the suit on the left, not the right, I think.

It's not surprising that a colorful and lively show like Sesame Street, one devised by the genius that was Muppets creator Jim Henson, was at heart a comedy. What is surprising is that so many adults who grew up with the show still find it so damn funny (or maybe that has more to do with the rise of marijuana use, but beggars can't be users, er, choosers).

In fact, a recent box set of the show's earliest episodes came with a disclaimer that the episodes contained within it were "not for kids." That's also because it contained the rare lost episode from the early 1970s when Grover and Prairie Dawn accidentally wandered into the Plato's Retreat swingers club where they learned the difference between "top" and "bottom".

The point is adults can find just as much to laugh at as their kids do and here are the biggest chortle-makers.

Sit a kid in front of a TV for an hour a day and a parent is bound to find something that offends them, other than the fact that plopping impressionable minds in front of a TV unsupervised is considered "good parenting."

Sesame Street is no stranger to controversy. Critics, cynics and crybabies have called out the show on everything from questionable behavior to the ambiguous situations...of puppets. Of course, all of these complaints and cackling criticisms just scratch the surface of a much bigger issue that has largely gone unaddressed: the total loss of our sanity and grasp on reality.

So as we look back at the last 40 years of television's greatest children's show, we see some speed bumps along the way. These are the ones that caused the greatest loss of tire pressure.

Everyone on Sesame Street is cheery and happy and beaming with cheery happiness, but all that internal sunshine has blinded from the reason why Oscar is such a grouch.

Finally, Oscar finds the gumption to tell everyone on Sesame Street why he's such a big ol' grouch.

WARNING: This video contains language some people might find offensive. So if you're within ear shot of your boss and don't like it when he gets all mad and fires you, use the headphones, please.

Forty years ago today, a little show called Sesame Street first took to the airwaves. You may have heard of it. If not, please find the nearest child and ask them about it. Be sure to keep your guard up from the inevitable dolt-slap the child will give you.

We here at TV Squad have something special planned for this historic milestone in TV history. Until then, here's an interesting preview of the show discovered by the neat folks at Neatorama.