a really disgusting (and funny) remark on this one.......but I won't.

I don't spit. Reminds me of chewing tobacco.

A couple of customers of mine come into my work now and then holding a cup being used as a portable spitoon. They stand there at the counter chewing and occaisionally spitting into the cup. My God it's gross.

My smoking buddy does begin to spit as he gets down to the nub. Never asked why.

Cigars generally do increase salivation. No?