Just now, my roommate came back. At that time, I was listening to music with my speakers. As he sat in front of his desk, I habitually turned them off and put on my headphone. At the moment, it BROKE OFF. Oh… Although it still sounds, it no longer fits the shape of my head, unless I try to stick the two parts together. Maybe I have to find a POWERFUL glue to fix it tomorrow.
2006.03.11 UPDATED: Haha… I bought a bottle of SUPER GLUE today, and just now, I stuck the two parts together. But I incautiously dropped some glue on my finger. Hope the skin will be ok, and also, hope the headphone will be firmer than before. (Because I smeared a lot of glue onto the junction. :p)