In sales, a person who enters "the be back bus" is a person who say they'll "be back," when they generally have no plans to actually come back. A common example occurs with car sales. A person may insist they are coming back to the dealership to buy the car, while they have no intention of doing so and use it as a scapegoat excuse, despite sounding very convincing. Sometimes people on "the be back bus" do actually come back, however more often than not, the be back bus crashes hard and the customer never comes back.
Damn, I thought that customer was going to call me back today, they promised they would! Must've boarded the be back bus!
Dirty dancing with an ass grinding Crotch movement as it’s Main move
She was really” backing the bus up to me”, and her boyfriend did. Not like it one bit.