Dinosaurs (1991)

S04E14 Scent of a Reptile

Title: Aroma of Destiny Plot: As Charlene's scent gland activates, Fran reveals that the boy drawn to her unique fragrance is meant to be her future husband. However, Charlene inadvertently emits an odor reminiscent of burning rubber, which captures the attention of the school's janitor, who dreams of becoming a tree pusher.