Bonnie. Used in Scotland, this word means "pretty" or "beautiful", and is normally used in reference to a woman. Some think it has its origins in the French word bon, meaning "good".
Pretty in general means good looking. But if one refers to a young male (pretty boy) it might mean that he is not very manly but he cares about his appearance too much or it might also mean a gay boy.
"Chavette" is a related term referring to female chavs, and the adjectives "chavvy", "chavvish", and "chavtastic" are used to describe things associated with chavs, such as fashion, slang, etc. In other countries like Ireland, "Skanger" is used in a similar manner.
peng. If something is peng, that means it's attractive or appealing. Frequently, the term applies to good-looking people, but it can also be used to describe other things that look good, like clothing or food items.
UK slang. someone, usually a young man, who spends a lot of time on the streets and may use or sell drugs, or cause trouble: He thinks he's some kind of roadman. sports informal specialized.
Chav fashion often involves lots of Burberry (although the high-end fashion house claims that the trademark "Burberry Check" pattern they use that chavs often wear is actually counterfeit), track suits, expensive jewelry (despite them coming from poorer backgrounds), puffed metallic jackets, handbags from labels such ...
Chav (male) and chavette (female) are mainly negative, unkind slang words used in the United Kingdom for a subcultural stereotype of young underclass white people. Chav: "a young working class person who dresses in casual sports clothing or a baseball cap".
What does basic mean? In slang, basic characterizes someone or something as unoriginal, unexceptional, and mainstream. A basic girl—or basic bitch as she is often insulted—is said to like pumpkin spice lattes, UGG boots, and taking lots of selfies, for instance.