What is stache meaning?

"Stache" or "stache" is a slang term for a mustache. It is often used in casual conversation or social media posts when referring to facial hair that is grown specifically in the area above the upper lip. The popularity of the term grew in the 2010s, in part due to the trend of men growing and styling mustaches during "Movember," a charity event where participants grow facial hair to raise awareness for men's health issues. Overall, "stache" is a playful and informal way to talk about a facial hair style that has been around for centuries.