What is a "hipster"? Is it somewhat related to a Hippie?

Native speaker’s answer
Rebecca
Kind of! Hippies could be considered hipsters. A "hipster" is someone whose fashion and music choices are not mainstream. It's not the "norm" or ordinary. A "hipster" is also usually considered "cool" or "trendy". Ex: He was so hipster with his long patterned socks and colourful hat. Ex: All the hipsters like that coffee shop on the corner since it's not a big franchise. Ex: What do the hipsters listen to these days?