The term "vintage vibe" refers to a style or atmosphere that is reminiscent of an earlier time period, often associated with nostalgia and retro charm. It can be characterized by elements such as classic design, antique furniture, old photographs, and other relics from the past. The "vintage vibe" is often sought after in interior decorating, fashion, music, and various forms of artistic expression to evoke a sense of timeless elegance and charm.