If you think
THAT'S
bad wait until you hear about those who don't floss or even use mouthwash.
The shit I've seen noticing other people's mouths while they talk up close, reality sets in just in time for me to back the fuck up before their Halitosis does.
I brush between 2-3 times daily (if I have the chance, after lunch) like clockwork. You only have one mouth, people. Why not take care of it? We're the ones who have to see and smell it out here.