Kick the habit is an idiomatic expression used to describe someone who wants to quit or give up a particular behavior, habit, or addiction. The phrase suggests that they want to break free from their dependency and move on to better things.

The idiom "a shot in the dark" means taking a risk or making an attempt without any certainty of success, especially when there are no other viable options available.

"Get out of dodge" is an idiom that means to escape or leave quickly, especially to avoid danger or a difficult situation. The literal meaning is "to get out of the town of Dodge City," which is in Kansas, but it has become a general phrase for leaving any place in a hurry.

The idiom "arm in arm" means to walk or move together closely, usually holding hands or being physically close to one another. It can also refer to someone who is an intimate friend or confidant.

The idiom "out of mind" refers to something that is no longer being thought about or considered, often because it is irrelevant or not important. It can also indicate that someone has forgotten something, either intentionally or unintentionally.