Arousal from play with spiders.
Arousal from being on stage, being in front of a camera or in the public eye.
Sexual excitement from cross dressing.
The act of inflicting pain or injuries on oneself as a way of causing sexual stimulation.
Arousal from being dirty or defiled.
The ingesting of one's own flesh (usually for sexual reasons).
Arousal from using of needles.
Arousal from performing cruel acts to animals.
Only being aroused when sexually assaulting an unwilling victim.
Using a sausage as a dildo.