Hehe...they get ever more so pissed when you make fake car horn noises.
But that was in some rural area where to see someone use their own two legs as a mode of transportation was a freak of nature. In NYC they were cool about it. But might not have been if the Drive Thru wasn't the only part that was open at that hour. *shrug* Hmm. I'll walk through various Drive Thrus at different fast food chains in different locations and compare responses. Could win a Noble Prize or something for my research.