Heather

A "heather" is someone who you think is better than you. Someone who is pretty and has good morals. The word originated from Conan Gray's song "Heather". People use it to describe someone who is perfect in the speaker's view. This was popularized in TikTok. It recently began a new "trend" during the 3rd week of August 2020. The trend is about showing off a person that you think is "heather".

She's so pretty, she's literally heather.