@Fenris @kumulus @gastric @Aldaris
Für alle Kältemuffel gibt es eine Drinnen-Variante des Frostings.
A sexual act, in which the male, after having anal sex, ejaculates onto the butt cheeks of the receiving end, and smears it all over with his hands or penis, thus giving the illusion that the butt cheeks have a "frosting" or "glaze". http://www.urbandictionary.com/define.php?term=frosting
In diesem Sinne... Happy Frosting!