2. Fast and Furious

Fast and Furious For much of Obama's presidency, Republicans have been whipped into a fury over the "Fast and Furious" incident, which involves the ATF's sale of guns to Mexican drug gangs. One of these guns was used in the shooting of a border patrol agent. The theory alleges that President Obama knowingly used "Fast and Furious" as a false flag operation to increase American's fears about firearms and further his anti-gun legislation. When President Obama used executive privilege to withhold documents related to the case from the investigation, the conspiracy kicked into full gear.