Mema asked:
I recently approached my friend and told him and he said that he coughs up little white looking rock things that smell really bad like shit breath lol. I know this is really awful but he is too embarrassed to go to the doctor. Does anyone know what this is and how to fix it or help it

Whether he likes or not, he has 2 see his doc who may later, refer him 2 the dentist.
The longer he waits, the worse it would get. Besides, it is bad 4 his health.
Most probably gingivitis. See the dentist first.
Is his gumline receding? It might be periodontitis (stage 3 gingivitis)…He might also have impacted tooth/teeth. Having that is also having nasty smelling breath…It’s better for him to got to his dentist and ask for oral/medical advise. Tell him to use mouth wash every after brushing his teeth. 😀
Halitosis can be more than just bad breath. It can also be a symptom of some more serious problems.
He really needs to see a doctor and a dentist.