The idiom "in a bad way" is used to describe someone or something that is not going well. It can refer to a person's physical, mental, or emotional state, as well as a situation or event that is unfavorable.

The idiom "one stop shop" refers to a place or service where everything is available, and you don't need to go anywhere else to get what you need. It can also refer to a person who is knowledgeable about a wide range of topics or skills.

The idiom "time flies" means that time passes quickly or seems to fly by. It suggests that time is moving so fast that it's hard to keep track of. This expression is often used when someone is having a good time and wants to enjoy the moment.

The idiom "nip in the bud" means to prevent something from developing or growing into a larger problem by taking action early on. It refers to taking steps to stop something before it becomes a significant issue.

The idiom "you're on" means that someone is about to start doing something, or that they have already started but are not yet ready to tell anyone else about it. It can also be used as a way of encouraging someone to do something or to congratulate them on starting something new.