blowout

noun

• 1an occasion when a tyre on a vehicle bursts or an electric fuse melts.
• an uprush of oil or gas from a well: [as modifier]:a blowout preventer
• North American informal an outburst of anger or an argument: that exchange led to a big blowout five years ago

• 2 informal a large or lavish meal or social gathering: it is difficult to imagine the slim person going for a real blowout

• 3North American informal an easy victory in a sporting contest or election: the game had been a blowout

• 4North American an act or instance of blow-drying hair: you can’t do a blowout with super wet hair

• 5a hollow eroded by the wind.