Born in Perry, Iowa to Erma Trout Hamlin and Dr. Frederick Clarence Hamlin, a dentist. Vincent began drawing at an early age; he first drew the character that became Alley Oop at age 11. Four years later, his first cartoons were published in the Perry Daily Chief. At Perry High School, he went by the nickname Snick, which he used as his signature on cartoons he drew for his high school yearbook, The Eclipse.
