The name comes from a dying Catholic tradition during Holy Week, wherein a chain of firecrackers is strapped to an effigy of Judas Iscariot and then lit up.
Judas Iscariot | Judas Priest | Judas | Asteroid belt | Sun Belt Conference | The Judas Boy | Judas Maccabeus | Metropolitan Green Belt | Central Belt | Borscht Belt | Black belt (martial arts) | black belt | Van Allen radiation belt | seat belt | Orion's Belt | Lonsdale Belt | Little Belt Mountains | Great Belt Fixed Link | Great Belt ferries | Great Belt | Gospel of Judas | asteroid belt | Seat belt | Sam Browne belt | Norfolk and Portsmouth Belt Line Railroad | Mineral Belt National Recreation Trail | Middle Belt | Little Belt Bridge | Kuiper belt | green belt |