He makes his first major appearance in "Helping Handis", when he is attracted to Steve's huge breasts. In "Escape from Pearl Bailey", he is seen in the school election portrayed as a Christian weightlifter. He made a brief appearance in "1600 Candles", as one of the bullies that gave Steve a swirlie. He is mentioned by Snot in "Daddy Queerest". He has a crowd scene cameo in "100 A.D.". Vince teases Steve and his friends about having sleepovers in "A Piñata Named Desire" and overhears Steve's rant on the school PA in "You Debt Your Life". Vince Chung is voiced by John Cho.