no, that's what noses are for but some people can judge what things smell like with there mouth (or so they think)
the smell of baths...just try to bathe your dog and watch him try to avoid it!
Mercury vapors do not get in the mouth and haven't a smell.
My sneezes smell because i don't cover my mouth, then all of my spit come spraying out of my mouth, then 2 seconds later if you sniff at the sneeze you sprayed will make a smell. i disagree with you it smell bad, i love the smell that's why i don't why to cover my mouth, all the spray from sneezes will smell, and i even smell other people sneezes. come and smell mines here....HACHOO!
floss daily
well you see if you taste something you tasting the flavours in your mouth but if you smell something the sent is going through your nose
don't enhail
Shew some parsley.
Yes it has special sensors and tasters on the roof of its mouth.
mouth wash or breath mints
you can smell the achohal from his nose and mouth
eat a duck