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Japanese Manga Comedy Sound Effects (SFX) Glossary

Comedy sound effects, or 擬音語 (giongo) and 擬態語 (gitaigo), are crucial in Japanese manga for delivering punchlines, exaggerating reactions, and enhancing physical comedy. Understanding these SFX is vital for readers to grasp the intended humor and for translators to convey it effectively into English. While some are direct onomatopoeia, many carry cultural connotations that indicate specific comedic tropes, from a character's exaggerated surprise to the satisfying thud of a well-aimed slapstick gag. This glossary will help you recognize and appreciate the often-subtle art of comedic sound in manga.

28 Terms

Japanese
TermRomanizationLiteral MeaningUsageExampleTranslation Note
ガーンGAAANBang / Shock soundA sound effect for a sudden shock, disappointment, or mental blow, often accompanied by visual impact lines.A character receives devastating news, and 'GAAAN' appears next to their head as they slump in despair.Often translated as 'THUD' (for impact) or represented purely visually. Sometimes 'SHOCK' or 'CRASH' (for metaphorical impact).
ズコッZUKKOStumble / Fall overA classic sound for a physical stumble, pratfall, or someone falling backward in surprise or disbelief, often a reaction to a bad joke or absurd situation (the 'tsukkomi' reaction).After hearing a terrible pun, one character dramatically falls over backward, with 'ZUKKO' appearing in the panel.Frequently localized as 'THUD', 'CRASH', 'WHUMP', or sometimes implied visually without an SFX equivalent.
カクンKAKUNBend / Snap (limbs)The sound of someone's knees buckling, head drooping, or body collapsing weakly, often due to exhaustion, disappointment, or comedic defeat.A character learns their elaborate plan has failed, and their knees give out with a 'KAKUN'.Often 'THUD', 'FLOP', or 'SIGH'. Can also be represented by visual cues alone.
ドタバタDOTABATAClattering / Noisy commotionThe sound of running around frantically, clumsy movements, or general chaotic activity, often in a comedic chase or panic.A group of characters rushes around a room in a panic, knocking things over, with 'DOTABATA' filling the space.Translated as 'CLATTER', 'RUCKUS', 'FUSS', 'PITTER-PATTER' (for running), or 'COMMOTION'.
ドカッDOKKAHeavy thud / ImpactA generic sound for a heavy, solid impact, often used for a comedic punch, kick, or someone falling heavily.A character trips and lands hard on the ground, producing a 'DOKKA' sound.Commonly 'THUD', 'WHUMP', 'POW', 'BUMP'.
ポカッPOKKALight slap / BonkThe sound of a light, often playful, strike like a head bonk or a gentle slap.A friend playfully hits another on the head with a rolled-up newspaper, making a 'POKKA' sound.Frequently 'BONK', 'PAT', 'WHAP', 'THWACK'.
プッPUPuff / SnortA small, suppressed laugh or snort of amusement, often indicating someone trying to hold back laughter.Someone tells a cheesy joke, and a character trying to keep a straight face makes a 'PU' sound.Translated as 'HEH', 'SNORT', 'PUFF', or sometimes 'PFFT'.
ガハハGAHAHAHearty laughA loud, boisterous, often somewhat crude, laugh.A burly character throws their head back and laughs heartily, 'GAHAHA!'Commonly 'HA HA HA!', 'BWAH HA HA!', 'HEH HEH HEH!', or 'GWAH HA HA!'
ドテッDOTTEFlop / CollapseSimilar to ZUKKO, but often implies a more complete, clumsy collapse or falling flat.After a long run, a character collapses onto the floor, utterly exhausted, with a 'DOTTE'.'THUD', 'FLOP', 'WHUMP', 'PLOP'.
フフフFUFUFUFufufu (soft laugh)A gentle, often slightly cunning or mischievous laugh.A character secretly plots something, chuckling softly to themselves, 'Fufufu...''HEH HEH HEH', 'TEE HEE HEE', 'CHUCKLE', 'SNICKER'.
ギャーGYAAScreamA loud, high-pitched scream of fright, surprise, or comedic distress.A character encounters a giant cockroach and lets out a panicked 'GYAA!''AAAAH!', 'YIKES!', 'SCREEE!', 'EEK!'
キラーンKIRAANSparkle / ShineThe sound of something sparkling or glistening, often used for a character's triumphant or overly confident gaze, or a dramatic reveal.A character strikes a pose, and their eyes shine dramatically, accompanied by 'KIRAAN'.'SHINE', 'GLEAM', 'SPARKLE', or sometimes represented visually without a direct SFX.
ブッBUFart / Blow outThe sound of flatulence, often used for crude or childish humor.A character makes a loud, embarrassing sound, with 'BU' prominently displayed.'FART', 'POOT', 'PFFT', 'TOOT'.
ビクッBIKUStartle / TwitchThe sound of a sudden twitch, jump, or flinch in surprise or fear.A character is deep in thought, and another character suddenly taps their shoulder, making them jump with a 'BIKU'.'FLINCH', 'STARTLE', 'TWITCH', 'JUMP'.
ジトッJITODamp / GlareThe sound/feeling of a damp, heavy, or intense stare, often a judgmental or exasperated glare.A character makes a ridiculous statement, and another gives them a long, side-eyed glare with 'JITO' emanating from their eyes.Often implied visually with no SFX, or 'STARE', 'GLARE', 'SIGH'.
パタパタPATAPATAFlapping / Pitter-patterLight, rapid flapping or pattering sounds, like small feet running or someone fanning themselves frantically.A small child runs away quickly, their feet making a 'PATAPATA' sound.'FLAP FLAP', 'PITTER-PATTER', 'SCURRY'.
ゴゴゴゴGOGOGOGORumbling / MenacingWhile often serious, in comedy, it's used for exaggerated tension or a character's internal 'menacing' aura played for laughs.A character is about to deliver a sarcastic remark, and a 'GOGOGOGO' appears behind them to comically amplify the impending 'attack'.'RUMBLE', 'SHUDDER', 'THUM THUM THUM', often left untranslated for visual impact.
プンスカPUNSUKAPouting / HuffingThe sound/feeling of someone huffing, pouting, or being comically angry and indignant.A character crosses their arms, pouting furiously with steam coming out of their nose, accompanied by 'PUNSUKA'.Often 'HUFF', 'POUT', or simply implied visually.
ボケッBOKEDazed / SpaceyThe sound/feeling of someone spacing out, being dazed, or utterly vacant-minded.A character stares blankly into space, mouth slightly agape, with 'BOKE' indicating their vacant state.Often 'DAZE', 'BLANK', 'SPACE OUT', or simply expressed visually.
ペコッPEKOBow / DentThe sound of a quick, light bow, often an apologetic or grateful head bob, or a light dent/caving in.A character quickly bows their head in apology, making a 'PEKO' sound.'BOW', 'NOD', 'DIP'.
グイッGUIPull / YankA quick, strong pull or yank, often in a comedic tug-of-war or when someone is forcibly dragged.One character grabs another by the collar and yanks them forward with a 'GUI'.'YANK', 'PULL', 'TUG'.
シュールSHUURUSurrealNot an SFX, but a descriptive term often seen or used to describe a scene that is absurdly or comically surreal.A panel depicting a bizarre, illogical scenario might have 'シュール' written nearby to indicate its surreal comedic nature.Often left as 'SURREAL' or 'ABSURD'. Sometimes the scene is simply allowed to speak for itself.
ゴホンGOHONCough (clearing throat)The sound of clearing one's throat, often to get attention, feign seriousness, or subtly correct someone.A teacher clears their throat loudly, 'GOHON,' to interrupt a conversation in class.'AHEM', 'COUGH', 'CLEAR THROAT'.
フニャFUNYAFlaccid / LimpThe sound/feeling of something becoming soft, limp, or collapsing weakly, often used for a character losing all resolve or energy.A character's strong resolve crumbles, and they become 'FUNYA' as they give up.Often visually implied, or 'LIMPLY', 'FLOP'.
ドキドキDOKIDOKIHeartbeatWhile also for romance, in comedy, it can denote exaggerated nervousness, excitement, or anticipation played for laughs.A character nervously opens a test result envelope, with 'DOKIDOKI' indicating their comedic anxiety.'THUMP-THUMP', 'PITTER-PATTER' (for heart), 'PALPITATE'.
ニヤリNIYARIGrin / SmirkThe sound/feeling of a sly, knowing, or slightly sinister grin or smirk, often preceding mischief or a clever remark.A character has a secret plan and gives a 'NIYARI' smirk to themselves.'SMIRK', 'GRIN', 'SNEER'.
グニャGUNYAWobble / BendThe sound/feeling of something bending, wobbling, or becoming pliable, often in a comical, rubbery way.A character's legs turn to jelly after seeing something scary, and they become 'GUNYA'.'WOBBLE', 'BEND', 'FLOPPY'.
ゲホゲホGEHOGEHORough coughThe sound of a harsh, hacking cough, often used comically for someone choking or being dramatically unwell.A character chokes on their food, making loud 'GEHOGEHO' sounds.'HACK', 'COUGH COUGH', 'CHOKE'.

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