The abbreviation for kissing in public, or any public display of affection, is PDA.
PDA stands for Public Display of Affection. This term is used to describe actions like kissing, hugging, and other physical intimacies when exhibited in a public space. While the appropriateness of PDA varies depending on cultural norms and individual sensitivities, it generally refers to outward expressions of affection that can be observed by others.
While PDA generally includes kissing, it encompasses a broader range of physical contact. It's important to note that the acceptability of certain PDA levels can be subjective.
