From the site:
"They are famous for expelling a strong musk oil from two glands, one each side of their anus. They only do this under extreme provocation, such as when attacked by a dog, or run over with a car. This scent is discharged as either droplets or as an atomised spray and aimed at the victims eyes from a distance of up to three meters. The smell is like a mixture of very strong onion and garlic, and not that unpleasant. This musk oil is nearly impossible to get rid of by washing. In America you often hear that it can be removed with tomato ketchup. but in our experience, only nea