Jenny works at a diner.
When J.D. and Turk came to her diner, Jenny would always flirt with them. She gave them a heaping pile of fries once, and another time gave J.D. extra bacon and Turk "Pancake Man". J.D. and Turk argued whether she liked "chocolate or vanilla" to which she replied "vanilla". However, she attempted to ask Turk on a date at the bus stop. ("His Story")