The phrase drinking the Kool-Aid refers to the 1978 Jonestown massacre, in which more than 900 people committed mass suicide by drinking a flavored drink mixed with Valium, chloral hydrate, cyanide, and Phenergan.
Sour stomach is also referred to as acid Indigestion. It is a common problem that affects a large number of people. Acid indigestion results in stomach pain due to an increased level of hydrochloric acid in the digestive tract and stomach. Many individuals with acid indigestion also experience heartburn and acid reflux.here are various reasons why the amount of hydrochloric acid in the stomach and digestive tract increases. Many of these sour stomach causes are associated with poor dietary habits and improper lifestyle choices. One of the most common sour stomach causes is eating an excessive amount of food.
For example milk, which has lactose as the sugar, will be broken down into lactic acid, which will lower the pH to make it acid hence the sourness. This action is usually caused by bacteria called coliforms - they metabolise (ferment) the sugar to gain energy in order to grow and mulitply.