A common insult used against fans of the Portuguese Football Team SL Benfica. It also has to do with Andrades, a "Cangaceiro" from Northern Portugal and the word "Lampião" in
truth means a post of light that emits a strong, red light, since Benfica'
s color is
red.
Basically, when you call someone a Lampião, you're calling them a disgusting, no
good Benfica fan. Which you shouldn't. Respect all teams. (Coming from a Sporting CP fan.)