Soda with Lots of bubbles. Prefably Pepsi in a can and very cold. this works great! seriously, try it.

(the bubbles seem to make it go away)
im gonna get some Cotton Mouth Killer from the fridge, want any?
by Vincenzo December 3, 2003
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Cotton Mouth Killer, or CMK, is an energy drink from Norway. It has blueberry and guava flavour, and is specifically designed to kill your cotton mouth. When your thirst is dire - an ice cold can of Cotton Mouth Killer extinguishes it like an ocean hitting a fire.
Thirsty guy: "Dude. My mouth is so dry. I would pay such large amounts of money for a delicious bevarage right now."
Friend: "Have a CMK, bro. Cotton Mouth Killer will quench your thirst."
by Javisst June 2, 2017
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