I need another help

So this one is about a boy which his mother is a teacher in his school and he makes up a lot of stories, the starting is a cool ass animation just to explain why he didn’t do his homework, he has one friend is a girl and she likes him but he was kind of dumb to realize lmao- he found an information that the presiden’t daughter will be kidnaped when she visits his school but no one believes him including his mom. Anyone remembers the movie’s name? And sorry for my bad English