A survey asking drivers to rank the states with the rudest drivers found that the worst offenders were from Idaho. 
According to those surveyed by Insure.com, Idaho’s drivers represented a volitile mix of rude, with some drivers moving too slowly, causing other drivers to speed around them agressively and flipping off the slow drivers. Idaho residents said this perfect storm of rude was likely caused by the state’s twisting mountain roads being driven by inexperienced drivers, making drivers more familiar with the roads impatient.