What is what does sadity mean?

"Sadity" is a slang term used to describe someone who is perceived as being pretentious, snobbish, or high maintenance. It is often used to describe individuals who are overly concerned with their appearance, lifestyle, or social status, and who may look down on others who do not share their interests or values. The term "sadity" is associated with a certain level of luxury and extravagance, and may also suggest a lack of authenticity or sincerity in one's behavior or attitudes. It is typically used in African American and hip-hop cultures, but has become more mainstream in recent years.