Poppy has always slobbered a bit - not around food, but when we go for exciting walks, usually to the woods. First she foams at the mouth, then she generates several huge dangly threads of saliva which would put a St Bernard to shame. We're talking several inches long. Then of course she usually drapes the drool on the head of unsuspecting dogs or owners. The thing is I never see other Labradors with this (or any dogs for that matter!). I don't think it's a health issue and her teeth are fine. I just wondered if it's only my dog that does it so much??