Synonyms for Fly off the handle:

• n.

  •blow up (noun)
  • blow.
  •Other relevant words: (noun)
  • combust.

• v.

  •flip out (verb)
  • wig out,
  • blow one's stack,
  • crack up,
  • lose one's mind,
  • lose one's temper.
  •freak out (verb)
  • come unglued,
  • flip one's lid,
  • lose one's cool,
  • go bananas,
  • work oneself up,
  • break down.
  •go crazy (verb)
  • go off.
  •rage (verb)
  • scold,
  • be beside oneself,
  • yell,
  • scream,
  • surge,
  • rant,
  • tear,
  • rave,
  • overflow,
  • fret,
  • fulminate,
  • let off steam,
  • foam at the mouth,
  • storm,
  • make a fuss over,
  • champ at bit,
  • work oneself into sweat,
  • roar,
  • be furious,
  • have a tantrum,
  • rampage,
  • rail at,
  • erupt,
  • snap at,
  • chafe,
  • look daggers,
  • splutter,
  • rant and rave,
  • be uncontrollable.
  •snap (verb)
  • lash out,
  • grunt,
  • snarl,
  • bark,
  • vent,
  • growl,
  • flash,
  • grumble,
  • snort,
  • take it out on,
  • jump down throat,
  • retort.

• Other synonyms:

  •
  • get angry.
  •
  • flare.
  •freak out
  • breaking down.
  •Other relevant words:
  • go off the deep end,
  • lose control of oneself,
  • go mental,
  • go cuckoo,
  • go wacko,
  • going ape,
  • go daffy,
  • go off one's rocker,
  • go loony,
  • blowing one's top,
  • go ballistic,
  • flip out,
  • blow one's mind,
  • go off deep end,
  • going berserk,
  • go ape,
  • go wacky,
  • go nuts,
  • blow a gasket,
  • freak out,
  • go batty,
  • hit the roof,
  • blow mind,
  • go kooky,
  • go berserk,
  • go crazy,
  • lose one's composure,
  • rage,
  • go loco,
  • go off the wall,
  • go haywire,
  • go nutty,
  • go buggy,
  • blow one's top,
  • lose it,
  • lose temper,
  • snap,
  • going off deep end,
  • blowing a gasket,
  • go psycho,
  • go off rocker,
  • go bonkers,
  • hit the ceiling,
  • lost it.
  •rage
  • throwing a fit,
  • raging,
  • foam at mouth,
  • boiling over.
  •snap
  • got angry,
  • take out on.
  •Other relevant words (noun):
  • explode,
  • foam,
  • throw a fit,
  • blow a fuse,
  • seethe,
  • have a fit,
  • steam,
  • boil over,
  • blow up,
  • flip one's wig,
  • anger,
  • bristle,
  • fume,
  • have kittens,
  • fly off,
  • burn.

Antonyms for Fly off the handle:

• v.

  • rage
    praise, compliment, be happy, flatter, be calm, be quiet.
  • snap
    loose, combine, free, liberate, fix.