1) Going ape 
Flipping is a term used primarily in the United States to describe purchasing a revenue-generating asset and quickly reselling (or `flipping`) it for profit. Though flipping can apply to any asset, the term is most often applied to real estate and initial public offerings (IPOs). The term `flipping` is used by real estate investors to describe...
• (p. pr. & vb. n.) of Flip
A method of fishing by which the lure is swung, not cast, to the target or structure, often with as little disturbance of the water as possible. This technique is often used for placing baits strategically in thick cover, such as bushes, trees and stick-ups.
(generally shortened to flippin') The technique of placing a lure in a given spot precisely, and quietly, with as little disturbance of the water as possible using an underhand cast while controlling the line with your hand.
The act of looking for herps under objects by turning them over.
Buying shares in an initial public offering (IPO), and then selling the shares immediately after the start of public trading to turn an immediate profit.
Note that allows investors to switch between two different types of debt.
A popular real estate investment strategy in hot markets where someone buys a property for investment and resells it a short time later for a profit (often after making improvements to the property).
Flipping is a British slang intensifier.
(used as an intensifier): I'm flipping tired of your excuses.