We all know that using the term 'conspiracy minded' is to marginalize and insult the person putting the information forth. It's to distract from the issue and focus on the poster's mental state. That shows an issue with that poster more than it would show about my 'conspiracy' mind.
Okay, but what do you call someone who talks about conspiracy theories like truthers or birthers or 911 people or those who think Hillary Clinton runs a paedophile ring from the basement of a Pizza shop, or people who think the Illuminati or the worldwide Jewish collective or the like runs the planet?