The Mystery of the First Kiss: When Did Humans Start Kissing?

The Origin of Kissing: A Curious Exploration of Human Behavior On May 21st, 2025, a video went viral posing the seemingly simple question: who were the first two people to kiss? The video, created by TikTok user 'housecatchronicles,' sparked a wave of online discussion about the origins of this fundamental aspect of human interaction. The author, in a casual and engaging manner, speculates on the possible development of kissing, suggesting it might have been a gradual process of trial and error, starting with touching eyelashes and noses. "How did they get there?" she asks rhetorically, "How did they decide we wanna touch mouths?" While the video offers no definitive answers, it highlights the lack of concrete knowledge surrounding the topic. Anthropologists and historians are still actively researching the origins of kissing, with various theories emerging. Some suggest it might be linked to the transfer of food or the display of affection within primate societies. Further research is needed to determine the exact origins of this widespread behavior. The video's success underscores the enduring human fascination with our past and the mysteries that still surround our origins.