Here is a tip for you, if you ever come down with a stomach flu, drink lot's of Coca Cola. No I'm not getting paid by the beverage company, in fact I normally hate the stuff and I think it is poison if you drink it daily.
But Coca Cola, or I guess any Cola would do for that matter, really did the trick.
And if you think that is an interesting appliance for a beverage have a look at some other 25 Practical uses for Coca Cola here:
Whether you need to clean, fight rust, neutralize pain or wash you dishes Coca Cola seems to do it all.
By the way do you what happens if you let you teeth soak in Coca Cola overnight?