Gargling with olive oil

Has anyone ever tried this? Would love to hear comments from MH and others.It is from Tonya Zavasta's newsletter:

The basis of this treatment is very simple: chew 1 tablespoon of olive oil for 15 or 20 minutes every morning. It is a very powerful cleansing treatment. Put 1 tablespoon of oil in your mouth and begin using your lips and cheeks to roll it from one side to the other. Be sure it gets under your tongue where the blood vessels are closest to the surface. During this procedure the body will release toxins. Pathological bacteria, salts, mucous, and everything the body does not need will be drawn out and absorbed by the olive oil. If your body is toxic, you will spit out a foamy white mass instead of yellow olive oil. Attention! Rinse your mouth immediately after spitting the oil into the toilet. Do not swallow it- the residue is toxic! The discarded mass was examined in a laboratory and found to contain a highly concentrated poison. Where did the poison come from? Here is an explanation I read in a Russian health magazine: It turns out that the poisons in our body have an oily base. When the blood is passing through the capillaries under the tongue it comes into close contact with the olive oil and minute particles of toxins are absorbed. I do not know how close this explanation is to what actually takes place in the body when you chew olive oil, but I have a friend who has done it every morning for many years. She credits her excellent health to this ritual. Since the only place the toxicity could have come from is the body, I highly recommend we do this simple procedure daily