No no no boys, you've got it all wrong. These methods involve using what the law would deem "weapons." This will land you in the ____. Therefore, the way forward is merely to unclip the foot closest to the offending vehicle, hold the metal part of the cleat against the bodywork and then wait for them to drive off. Voila! No court date and maximum annoyance imposed!
__________________
Matt
2018 Enigma Excel Pic|| 2010 Kinesis Decade Convert2 Pic || 2008 Kinesis RC2 Pics || 2007 Kinesis Pha5e Pics || 2005 Kinesis RC Pics || 1996 Raleigh Max Pics