Dollar cost averaging (DCA) is an investment strategy with the goal of reducing the impact of volatility on large purchases of financial assets such as equities.
In medicine, pink lady is a term used for a drug cocktail used to treat gastroesophageal reflux. It usually consists of an antacid and the anaesthetic lidocaine. Some variants contain an anticholinergic. The name of the preparation comes from its colour -- pink.
The average cocktail uses: 1 1/2 ounces (the average shot) of a base liquor (i.e. vodka, gin, rum, etc.). Liqueurs are typically poured at 1/2 to 3/4 ounce. Accent juices (i.e. lemon and lime) typically use 1/4 to 1/2 ounce. Filling a highball or tall drink with juice or soda often requires 4 to 6 ounces.