Something to do with Billy Madison I think
Was also suggested to be used as an auto-replacement for swear words on here.
It might be a thing that if they tell you, they have to kill you. And by kill you, I mean force you to make "I Love Blue Ducks" your sig. Like witnessing a mafia murder, I'll just ignore this and avoid being "offed".
"Jack, will you call me, if you're able?"
"I've got your phone number written, in the back of my Bible."