The idiom "for a while" means for a certain period of time or temporarily. It is commonly used to refer to a specific duration of time that is not necessarily exact but is intended to give an approximate idea of how long something will last.

The idiom "bent out of shape" is used to describe someone who is upset, angry, or agitated. It implies that the person's emotions are so strong that they have physically bent their body into an unusual shape.

"Age" is a noun that refers to the number of years since birth or a specific point in time. It is used to describe someone's age, as well as time periods in history or events that have taken place over a period of time.

The idiom "live on the edge" means living life to the fullest, taking risks, and embracing danger or uncertainty. It suggests that a person is not afraid of failure or harm and is willing to take chances to achieve their goals.

"Fast food" refers to a type of food that is cooked quickly for consumption, usually served in a restaurant or fast food chain. It typically consists of pre-made items such as burgers, fries, and salads that can be easily prepared and served in a short amount of time.