Disclaimer: I am by no means advocating the use of the below described device to deal with a tailgater........................but it could be cool to see the look on some inattentive cager's face.
I was doing some research on titanium peg feelers and found a thread on the FJR forum that was posted last fall. There was a member who suggested the use of titanium feelers threaded into the centerstand. If someone is tailgating you just give a little push with the ole left foot and touch the centerstand down and send a shower of beautiful sparks into the car behind you! Once again, I am not saying this would be safe OR smart but just wondering if anyone has seen something like this.
I doubt I would ever do something like this because I'm sure I would be the one to get arrested for catching a Miata driver with extremely to much hair spray, on fire.