"Sweet" is a description of his character and appearance, and "Soup" is his name, so Sweet Soup means to praise him as a gentle, handsome and lovely person.
Fans of the Harry Potter series should be impressed by Tom Felton's portrayal of the cockney Malfoy. Although the character of Malfoy itself is not pleasant, Tom Felton became the Prince Charming in the hearts of thousands of girls with his handsome face and slightly melancholy temperament.
Unlike Malfoy's condescending behavior in the movie, Tom is humble and warm off-screen. He is wearing a gray suit jacket and answering fans' questions in a serious manner is really charming. He never refuses to take photos with his fans and listens carefully to their reasons and moods, so it's hard not to be a fan of such a gentle and attentive idol.
Malfoy casting story:
Malfoy in the book and Harry as his own responsibility, from the book on the outset on the sneering blow Harry, he and his two followers and Harry's trio of frequent successive fights, stirred up the Hogwarts can not be peaceful.
Who would play the pale, pointy-faced bad boy was a major headache for the director. The kids all wanted to play positive roles. Either as Harry or Ron, or really, Neville. But Malfoy, the number one antagonist among Hogwarts students, turned off many kids.
The director chose and chose from the 60,000 kids who signed up, and was drawn to the profile of one young boy. The kid was experienced in acting and handsome, but he had signed up to play Harry. The director decides to meet the boy and have a nice chat with him.
The boy's name was Tom Felton, and he began his acting career at the age of eight, answering commercials and playing supporting roles in "Anna and the King," starring Jodie Foster, and "The Parasite Warrior," starring John Goodman.