Actually i think its funny when they come up behind and think your just going to scamper out of the way. Ive been racing since 1980 and the only way to go fast is get 3 or 4 cars nose to tail and your foot on the floor. Well other than the floor part i just ignore them and watch em get frustrated. The best part, is when they finally go by and give you that look, I smile and wave. It makes them even more mad.