Schizic is a term used when someone's gender or sexuality is “odd or unusual” and hard to comprehend to others, due to being on the schizo spectrum. It can also be added to another term, for instance, schizogay.
Schizic is an exclusive gender and exclusive sexuality solely for people who are on the schizophrenic spectrum or experience psychosis.
History
Schizic was coined by Tumblr user genderfauneevee on October 6th, 2019. The flag was created in the same post.[1]
Flag
Although the specific colors have no meaning, genderfauneevee explained the choice of bright colors with "I mostly chose them because, as a person on the schizo spectrum, I feel like bright and clashing colors are a very good descriptor for how I feel about my queer identity."[1]