When at the point of ejaculation a man (plugs his japseye with a finger or device) or a woman (plugs her vagina with fingers, fist or device). This builds up the orgasm at which point the man or woman unplugs to spray a champagne of ejaculate.
Ron was excited about graduating from Hogwarts so him and Hermione were having some fun. As Ron was reaching the height of his night he plugged his wand and did a Champagne Celebration all over Hermione
by Chamanpry September 22, 2013