Market Research Group

Want to know what is a jit - In slang language, "JIT" is short for "jitterbug" and is commonly used in Southern U.S. cities like Miami and Atlanta. It refers to a young person, often a teenager or kid. It's usually used by older teens or adults when speaking about someone younger. Though it can sound insulting in some contexts, it’s often used informally or affectionately depending on tone and relationship.