Chad is a disrespectful student from Walter White's chemistry class at the J. P. Wynne High School.
History
Season 1
After being called out by Walt for flirting with a girl in class, when confronted, Chad disrupted the lesson by dragging the chair loudly back to his seat, but even then, the girl he was flirting with gives him a disgusted look. He later drove his Chevrolet Corvette C6 to the car wash Walt was working at, and surprisingly discovered that his chemistry teacher is washing his car. He jeered and took photographs of Walt washing his car.