A skunk’s primary defense mechanism is its spray, which can be shot more than 10 feet away.1 This oily compound embeds itself into clothing, pet fur, soil, and pretty much any surface or structure that it contacts.
The smell is described as being a mix of rotten eggs, burning rubber, and garlic. It can linger for a few days up to several months depending on the surface affected and other environmental factors like humidity, temperature, and airflow.