wind banger 

(n.) A slang term for a wind turbine; (n.) a slang term for a person who believes in green energy.

Citizens in Cape Cod banned wind bangers off the coast.

Julie: He threw red paint on my Ford Expedition.
Mary: What a wind banger.

wind banger by myspecialmagic November 12, 2016

Windbaggery 

The act of loving to hear oneself speak to such an extent, that they will prattle on endlessly while saying little of value. Oftentimes this prattling will be reflective of the speaker's misguided sense of worth, i.e: they think much higher of themselves than what is deemed appropriate, and have little difficulty consistently extolling their own virtue while others roll their eyes.

Avatar could have been an hour shorter, were it not for James Cameron's signature windbaggery.

I hope we won't have to put up with Steve's windbaggery at this party. It's one thing to brag about everything, but does anyone even care?

Windbaggery by Irina79 December 1, 2011

Windbagger 

Negative term for one who uses a sailboat. Generally, used motorboat enthusiasts displeased by sailboat's "right-of-way" and relatively cumbersome operation.

"Those damn windbaggers." (angered motorboat captain)

Windbagger by Joebo25 October 4, 2009