One who has all knowledge of the word/terminology schlonge. And uses the word daily, and most likely likes to play with his/her schlonge daily as well.
"Kanye is so the schlonge master, because he likes playing with his schlonge daily inside other girls, and uses the word every day when he is talking to his grandmom."
von Master-J (Master Jiggle) 4. September 2005