However, in the context of humans, the phrase "heart skips a beat" is often used metaphorically to describe a strong emotional reaction or a sudden intense feeling of excitement, joy, fear, surprise, or even attraction. It is usually associated with moments that are emotionally charged or significant, like falling in love, receiving surprising news, facing a thrilling situation, or encountering someone or something deeply meaningful.
For different individuals, various events or experiences can trigger this sensation, and it can be connected to positive or negative emotions depending on the circumstances. It's a common expression to describe how a powerful emotional event can momentarily affect someone in a profound way.