Introduction
The 🧅 onion emoji depicts a common kitchen ingredient known for its sharp taste and ability to make people cry when chopped. While primarily used in culinary contexts—such as recipes, grocery lists, or discussions about food—it has also gained metaphorical significance online. Due to the tears it causes, it’s sometimes used to express sadness, emotional sensitivity, or even ironic vulnerability (e.g., 'I’m not crying, it’s just onion'). Additionally, the onion’s layered structure makes it a popular symbol for complexity or hidden depths, as in the phrase 'peeling back the layers.' It may appear in memes, jokes, or social commentary to suggest that a situation or person has multiple facets. The emoji was added to Unicode 12.0 in 2019 and is supported across major platforms, though its visual design varies slightly between Apple, Google, and others.