slang phrases

If you’ve ever listened to French people chatting informally, you’ll know that much of what they say doesn’t appear in textbooks. Here’s a practical list of French slang expressions you’re likely to hear — all with phonetic pronunciation and clear English meanings.


🗣️ Table of French Slang Expressions

French ExpressionPronunciation (approx.)Meaning in English
À chierAH SHEE AYLame, rubbish
À fondAH FOnTotally, at full speed
À la bourreAH LAH BOORRunning late
À l’ouestAH LOO ESTOut of it, spaced out
Arrête de flipperAH RET DEr FLEE PAYStop freaking out
Arrête de te la péterAH RET DEr TEr LA PAY TAYStop showing off
Avoir la dalleAH VWAHR LAH DAHLTo be starving
Avoir la flemmeAH VWAHR LAH FLEMTo be lazy
Avoir le seumAH VWAHR LAH SERMTo be angry or “pissed”
Avoir un coup de barreAH VWAHR Un KOO DEr BARTo feel suddenly tired
Avoir un coup de foudreAH VWAHR Un KOO DEr FOODRLove at first sight
Avoir un creuxAH VWAHR Un KRErTo be hungry
BalanceBAH LOnSSTo snitch or betray someone
Barre-toi !BAR TWAH!Get lost!
BCBGBAY SAY BAY JAYPosh, chic (bon chic, bon genre)
Beau gosseBOH GOSSHandsome guy
BoboBOH BOHTrendy middle-class person
Bon app’BON APPEnjoy your meal
Boire un coupBWAHR Un KOOTo have a drink
Bordel !BOR DELLDamn! / What a mess!
BoufferBOO FAYTo eat
Casser la croûteKAH SAY LAH KROOTTo eat (to break the crust)
C’est bofSAY BOFFIt’s terrible / meh
C’est clairSAY CLAIRYou don’t say / totally
C’est chaudSAY SHOHThat’s tough / risky
C’est coolSAY COOLIt’s nice / fine
C’est craignosSAY KRAY NYOSIt sucks
C’est dans la pocheSAY DOn LAH POSHA done deal
C’est dégueuSAY DAY GErIt’s disgusting
C’est galèreSAY GAH LAIRIt’s a pain / hassle
C’est nazeSAY NAHZIt sucks, it’s boring
C’est nulSAY NUULThat sucks
C’est ouf !SAY OOFThat’s crazy!
C’est relouSAY REr LOOIt’s annoying / lame
C’est trop la honteSAY TROH LAH ONTIt’s so embarrassing
Ça baigne ?SAH BAYNYErHow are you? / All good?
Ça craintSAH KRAnNot cool, it sucks
Ça déchire !SAH DAY SHEERThat’s awesome!
Ça marcheSAH MARSHOk, it works
Ça me saouleSAH MEr SOOLThat pisses me off
Chiant / chianteSHEE On/SHEE OnTAnnoying
Chouette !SHOO ETTGreat!
Coup de filKOO DEr FEELPhone call
Crever la dalleKREV AY LAH DAHLTo be starving
Cul secKUU SEKTo drink the whole glass at once
Du coinDU KWAnnFrom around here
Être à la bourreETR AH LA BOORTo be running late
Être au taquetETR OH TAH KAYTo be on fire / energetic
Être crevéETR KREV AYTo be exhausted
Être dans le coaltarETR DOn LEr KOHL TARTo be half-asleep
Être dans le pâtéETR DOn LEr PAH TAYGroggy / out of it
Être vénèreETR VAY NAIRTo be angry
Fais gaffeFAY GAFFWatch out
Faire la gueuleFAIR LAH GErLTo sulk
Faire la teufFAIR LAH TErFTo party
Faire la troncheFAIR LAH TROnSHTo have a long face
Flasher sur quelqu’unFLUSHAY SUUR KEL KUnTo have a crush
Foutre le bordelFOOTR LEr BORDELTo make a mess
Gueule de boisGErL DEr BWAHHangover
Il/elle capte rienEEL/ELL KAPT REE AnnHe/she doesn’t get anything
J’ai la flemmeJAY LAH FLEMI’m lazy
Je kiffeJEr KEEFI love / I’m into it
Je me casseJEr MEr KUSSI’m out of here
Je m’en fousJEr MOn FOOI don’t care
Je pète la dalleJEr PET LAH DAHLI’m starving
Je suis crevé(e)JEr SWEE KREVAYI’m exhausted
Je suis grillé(e)JEr SWEET GREE YAYI’ve been caught
KifferKEE FAYTo love / enjoy
La vache !LAH VAHSHOMG
Lâche-moi la grappeLUSH MWAH LAH GRAHPLeave me alone
Lâcher une caisseLAH SHAY UUN KESSTo fart
Laisse tomberLESS TOm BAYLet it go / drop it
Les doigts dans le nezLAY DWAH DOn LEr NAYPiece of cake
Mon œil !MOn NEr EE!I don’t believe it
N’importe nawakNAm PORT NAH WUKShenanigans
N’importe quoiNAm PORTEr KWAHNonsense
Nickel !NEE KELLPerfect
OuaisWAYYeah
Pas de souciPAH DEr SOO SEENo worries
Pas mal dePAH MAHL DErMany
Péter un câblePAYTAY Unh KAB LErFreak out
PotePOTMate, buddy
Poser une collePOH ZAY UUN KOLLTo ask a tricky question
PouletPOOLAYCop
Point barrePWAnn BARPeriod / full stop
RelouREr LOOAnnoying / lame
Sans déconnerSOn DAYKONNAYNo joke / seriously
Se bourrer la gueuleSEr BOORAY LAH GErLTo get drunk
Se casserSEr KAH SAYTo leave
Se pelerSEr PEr LAYTo be freezing
Se planterSEr PLOn TAYTo make a mistake
T’inquièteTAn KEE ETNo worries / don’t worry
Tomber dans les pommesTOm BAY DOn LAY POMTo faint
Truc de oufTRUUC DEr OOFCrazy thing
Vas-y molloVAH ZEE MOH LOHTake it easy
Zut !ZUUT!Darn!

✍️ Notes for Learners

  • Most of these are informal; some (like bordel or se bourrer la gueule) are considered very casual or mildly rude, so use them only with close friends.
  • Pronunciations are approximate, designed for Australian English speakers.
  • Expressions like relou, ouf, and vénère are verlan — a kind of French back-to-front slang popular among younger speakers.

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