"Ginny Weasley, who sat next to Colin Creevey in Charms, was distraught, but Harry felt that Fred and George were going the wrong way about cheering her up. They were taking turns covering themselves with fur or boils and jumping out at her from behind statues."

This spell (incantation unknown) was used to cover the victim in fur.


Fred and George Weasley used the spell on themselves in 1992 in an effort to cheer up their sister during the time the monster was petrifying people.

Known practitioners