spell

A type of curse or spell which passes its effects onto whoever throws cursed engages in sexually contact with. Some pass easily through any bodily fluid such as sweat, saliva or even tears, while others require the exchange of blood or other internal fluids. Common STCs include: Lycanthropy, Vampirism, Zombification, and Bad Luck. The majority of curses which fall under this category were cast on a single person with the intent of making the curse carry onto their descendants, and either internationally or not it became transmissible through bodily fluids.