Taffy had three appearances on the show, in which she had different changes. In her first appearance in the Ask Mr. Popular double-length episode segment, Dapper Diz, Taffy is shown to be a teenage girl with long red hair, who wears a dark green bow on her head, a light green short-sleeved turtleneck, a dark green skirt, light green socks, and black Mary Janes.
In the first wraparound for the episode, Love Disconnection, she appeared again, this time as a blonde-haired girl with a pink short-sleeved collared shirt and gold earrings.
She made her third and final appearance in the What Makes Toons Tick episode segment, Whirlwind Romance. This time, Taffy is shown to be a teenage girl with short red hair, who wears a short-sleeved pink shirt with a light blue skirt, blues socks and brown shoes.
- Taffy's first appearance slightly resembles that of The Kindly Lady from the A Cat's Eye View episode segment, Little Lost Dog.
- In Taffy's second appearance, she is voiced by Cree Summer, who also voices Elmyra Duff and Mary Melody.