It's generally referred to as a public display of affection (PDA).
PDA encompasses actions that couples perform in public that are considered affectionate or intimate. These actions range in intensity and can include:
- Holding hands: A simple and common form of PDA.
- Hugging: A comforting and affectionate gesture.
- Kissing: Ranging from a quick peck to a more passionate kiss.
- Caressing: Light touching or stroking.
- Excessive physical closeness: Standing or sitting very close, often touching.
While some degree of PDA is generally accepted, excessive or overly sexualized displays can be considered inappropriate or uncomfortable for others. Societal norms and personal boundaries play a significant role in determining what is considered acceptable PDA.
The perception of PDA varies across cultures and individuals. What might be considered acceptable in one country or community could be frowned upon in another. Similarly, individuals have different comfort levels regarding witnessing or being around PDA.
Therefore, the appropriateness of PDA largely depends on context, cultural norms, and individual sensitivities.