忠粉

Meaning

"Fanquan PTSD" (饭圈ptsd) is fandom slang for when you or your idol was hurt by another idol, causing you to automatically recall the traumatic scene or feel uncomfortable when seeing that person. PTSD originally means Post-Traumatic Stress Disorder; fanquan PTSD refers to hypersensitive reactions from being hurt in fandom—overreacting to similar events.