Guy: "I'm gonna be waitin for you outside in the terminal." Steward: "Great buh-bye." Guy: "No no no no, there's more. I'm gonna pound your face in." Steward: "Okay slick buh-bye." Guy: "Hey I'm gonna destroy you." Steward: "Buh-bye." Guy: "I am going to kick the crap outta you!" Stewardess: "Buh-bye."

The famous Buh-Bye airplane sketch where Helen Hunt and David Space play flight attendants