Dear Jackie: back in the days when tobacco chewing was common, those who
chewed it had to spit very often. So spitting out of cars was common. The
trick was not to spit into the wind. There was a silent movie comedian whose
trademark was spitting into spitoon making it do a wobbly spin. I can't remember
his name. Can any of you? "What's the use of chewing tobacco if you can't spit out the juice?"