I moved to Oahu a few years ago and the cops here are some of the worst drivers I've ever seen. And I had never seen it before but I've seen it many times here (at least 4) where a cop will drive very aggressively, very close to you, speeding up your ass and then slowing way down, riding your ass to an INSANE amount, cutting you off, all I'm guessing in an effort to get you to make a mistake. I also had a cop pull me over and tell me I was doing 85 in a 60 here when I was only doing 70. I laughed literally out loud and said "no sir I was doing 10 over and I know it. I was speeding and I shouldn't have been but I know how fast I was going." He said "well, I'm gonna let you off this time, just slow down".............I was dumbfounded.