The phrase "huge burst" means a sudden and very big release or eruption of something. It signifies an intense and significant increase or outpouring of energy, activity, or quantity. Full definition
Rogue Process is a game about infiltration and thievery, but it can also be a game about showing off, about huge bursts of energy, about blowing the side off a building in order to escape. (rogueprocess.run)
The violent activity triggers huge bursts of star formation that can churn out new stars 100 times faster than in an undisturbed galaxy like our own Milky Way. (newscientist.com)
Did you also know that the sun sometimes releases huge bursts of electrified gases into space? (sciencebuddies.org)