A woman goes to the doctor, she is black and blue.
Doctor: “What happened?”
Woman: “Doctor, I don’t know what to do. Every time my husband comes home drunk he beats me to a pulp.”
Doctor: “I have a real good medicine for that. When your husband comes home drunk, just take a glass of sweet tea and start gargling with it. Just gargle and gargle and continue to gargle.”
Two weeks later the woman comes back to the doctor looking fresh, unmarked and reborn.
Woman: “Doctor, that was a brilliant idea! Every time my husband came home drunk, I gargled with sweet tea. I gargled and gargled, and nothing happened!”
Doctor: “You see how keeping your mouth shut helps?”