Moolissa is a cow that Randy Watkins leaves outside Bob's Burgers while making a documentary on the beef industry. Bob is given five days to decide whether to send Moolissa to the slaughterhouse or save him. During this time Bob has reservations about killing the cow and ends up feeling sorry for Moolissa taking him inside the apartment. However, Linda refuses and takes it back outside leading to the cow being stolen by a couple for their petting zoo. Not long after Moolissa is rescued from the zoo he suddenly dies of a heart attack. In a subconscious dream sequence of Bob's, Moolissa tells Bob to make burgers from his beef and they share a kiss. Bob later dedicates his 100,000th burger (named the Rest in Peas burger) to him.
- Moolissa is the first animal character to be featured on the show and the first character to die onscreen.
- Although the name leads one to believe Moolissa is a girl, during the course of the episode it is revealed that he is a bull.
- In reality, he couldn't talk due to being an animal, in the aforementioned fantasy sequence he is voiced by Todd Barry.
- Randy glued a blonde wig on him to look human.