Resting Bitch Face (RBF) is a term that has gained widespread recognition, describing a facial expression that unintentionally appears displeased, annoyed, or unapproachable. Despite the humorous name, RBF can affect social interactions, as others may misinterpret a person’s neutral face as negative or unfriendly. The phrase "Different time, same RBF" suggests that this facial expression remains consistent regardless of when it is observed, indicating deeply ingrained facial muscle positions that convey certain emotions unintentionally. Studies in psychology and nonverbal communication explain that these expressions are largely automatic and can sometimes be misunderstood, influencing social dynamics and first impressions negatively. Understanding RBF is important, especially in professional and social contexts, as it helps decrease bias or misconceptions about one’s personality or mood. For those who feel their neutral expression is frequently misread, subtle awareness and mindful facial adjustments can help. Moreover, cultural differences play a role in interpreting neutral facial expressions. What is considered an RBF in one culture might be viewed differently in another, which makes awareness of social context vital. In sum, the consistent appearance of RBF over time reflects how automatic expressions impact personal and social perception. Increasing public understanding and acceptance can reduce unnecessary judgments, making interactions more positive and authentic.