Clove cigarettes.. I've often wondered who actually smokes those things. I don't mind snuff every now and then, although, since I'm not particularly keen on my nostril looking like a poorly-wiped arsehole, I wouldn't make a habit of taking it.
There's a Scandinavian tobacco product that you just put under your top lip and let sit on your gum. It's preferable to chewing tobacco as you don't feel you need to spit all the time. The Scandies call it snus, not sure whether you have that in the States.
Nothing beats a cigarette though.