I got a email in russian with this attachment what does this mean exactly? Russian letter: мои зубы зуд!
attachment below:

Ok thats cool man, how was your day?

•as parts of ceremonies and often to ask for peace and blessings from evil. • late at night to entertain themselves or foreign visitors at the camp. • on long journeys through the arizona desert, to keep their energy and minds boosted. • during the long winter nights, when they were cold and the land was not suitable for farming.