An intriguing idiom to learn is "To get someone's goat." Despite its literal interpretation, the actual meaning is quite different. It refers to annoying someone greatly or causing them significant frustration. This idiom can be used in various sentences to convey this idea. For example, "When people do not keep the place clean, it really gets my goat." Another instance could be, "Her dad got his goat when she back-answered him throughout the conversation." Whenever someone experiences extreme annoyance or frustration due to a particular situation, this idiom becomes applicable. By familiarizing oneself with idiomatic expressions like this one, language learners can enhance their communication skills and effectively convey complex emotions and experiences.