There's an unspoken rule that pajamas are for home, not public places like shops or offices, often seen as a lower-class fashion choice.
Depending on where you are, not owning a car might be seen as a sign of a lower social class, suggesting limited financial means or status.
Opting for fast food, more affordable than dining out or cooking at home, can sometimes be associated with lower-income individuals seeking convenience.
Sharing a living space with extended family or multiple households might be viewed as a lower-class living arrangement, though it's often chosen for affordability.
Smoking in non-designated places is often linked to lower-class backgrounds, breaching social etiquette in settings where it's restricted.
Excessive use of informal language can be associated with lower social status, sometimes implying a lack of education or professionalism.
Visible body modifications, especially in formal settings, may be viewed as unprofessional or not conforming to traditional standards.
Frequenting discount stores may suggest financial instability, yet it's a practical choice for many seeking affordable goods.
Public affection might be stereotyped as lower-class behavior, assuming a disregard for social norms and etiquette.