... is people dropping their cigarette buts out of their car window while driving. Drives me nuts. Only slightly less irritating is people dropping cigarette buts on the ground, period. It's as if some smokers believe that the proper resting place for their cancer stick is anywhere but waste disposal.
Find an ash tray or some other proper form of disposal.
*Edited per Bruce's suggestion.
Astrology and Racism
3 hours ago