The abbreviation "fml" stands for "f*** my life." It is commonly used in informal contexts, particularly on social media and text messages, to express frustration, disappointment, or a feeling of defeat about a particular situation. It conveys a sense of exasperation and resignation, often when things do not go as planned.
The phrase "f*** my life" originated in the early 2000s, gaining popularity with the rise of internet culture and social media platforms. It reflects a modern colloquial speaking style where individuals express their emotions succinctly through acronyms and abbreviations.