Fourteen-year-old Jonah Takalua, a spirited breakdancer with a knack for causing trouble, comes back from Tonga to begin anew at Holy Cross High School. Leading his group, Fobba-licious, he takes over the playground, entertains himself with a barrage of crude jokes, and engages in a fierce rivalry with the Rangas. Jonah constantly tests the boundaries of the school system, landing himself in more hot water than ever.