To dream of the tongue mostly is related to the suppressed feelings, where the dreamer is unable to show and tell what he truly thinks. Perhaps there are some things you have no courage to tell, therefore you keep your mouth shut. If you rip the tongue of the other person, it means that you are angry with that particular person for what he has said about you or those you love.
Tongue dream meaning
Read more about dreaming of Tongue in other dream meanings interpretations.