Joyce (voiced by Jewel Shepard) is one of Jon Arbuckle's dates.
She had brown hair that had a pink headband in it. She had red lipstick. Her outfit was all pink: Pink hoop earrings, pink dress, pink purse, and pink high heels.
She dated Jon once in Super Sonic Seymour. She came to her house. Although nothing is much known about her (especially since Jon was going very fast and barely gave her a chance to get a word in edgewise). After about less than a minute, he said it was time for her to go (even though she had just gotten to his house) and sends her out the door. She is never seen in the series again, assuming that Jon is too quick for her.