Of late I've noticed that this phrase seems to be tossed around all the time especially in the context of political discussions. What does it exactly mean? For example, take a look at the following excerpt from a Facebook page:
...self-described "homeschooling, Tea Partying, conservative mother" Megan Fox (not that one)...
I have also noted various inflections of this phrase at times, e.g. "He is a tea-partier" or "She has a habit of tea-partying her way into every discussion."
What does it exactly mean? Is it just a derogatory term for GOP'ers or conservatives? Or is it something less political and more social?