I wouldn’t put it past Obama and his legendary pettiness.

Via Politico:

Bill Maher blogged on Friday that President Barack Obama should use a fiscal cliff deal as a “personal f—k you” to the Koch brothers by doing something about global warming.

In a post Friday, Maher wrote: “Since we’re looking for new revenue streams that aren’t income taxes, Obama should use this budget crisis — if you can call it that — to do something about global warming with a carbon tax.”

He continued: “This may be his last and only chance to do something big since cap and trade didn’t work. And it would be just desserts for the oil and coal industries that went all in for Mitt Romney, a nice little personal f—- you to the Koch brothers.”