Bloody crucifixion of penitents in the Philippines.
Some of the mystics shared in the passion of Christ during Holy Week as well, although their experiences were extraordinary graces. The penitentes do so as a penance, albeit with a bit of machismo included, I'm sure. I suppose the purpose of both "productions" is to help men better understand the suffering of Christ.
In my opinion, I think it is better that the mystics receive the favor from Christ, as opposed to taking this type of thing upon oneself.