I don't know. I know if I stick my finger in my mouth (I do out of habit occasionally) when I pull it out it smells weird. I don't like it. I have no idea if the smell is different than a male's spit. I bet it vaires from person to person and what they eat.
at a guess not having smelt everybodies saliva in the world I would say based on what I have smelt it is all different...but more imporantly I concur with headymoechick....what a strange strange question!!!
...George Bush is closing the Space Program. He says it wastes too much money and is killing too many people and this can be better achieved in Iraq.