Slang: Flip out, Snap, Go Postal. To quit your job in a blaze of profanity, and destruction of private property. Preferably while steeling beer. Reserved for flight-attendants and effemenent men.
Flight attendant Steven Slater sure did "Blow a Chute" today when he swore at a passenger over the P.A., grabbed two beers, then exited the plane using the emergency slide.