blows up, flares (up), flips (out)(slang)
angers, fulminates, rages, rants, raves, snaps, snarls, sputters, storms, tees off, vents, vituperatesbristles, burns, foams, fumes, glares, glowers, seethes, sizzles, smolders(or smoulders), steams, warmsbursts, explodes, flares (out), flashes, inflames(also enflames), maddens
blows a gasket, blows one's cool, blows one's stack, blows one's top, flies off the handle, forgets oneself, goes ballistic, has a fit, hits the ceiling, hits the roof, loses one's cool, loses one's temper