Ask for the top 30 must-know French slang words for conversation
Here are the top 30 must-know French slang words for conversation, useful to speak like a native and understand informal daily interactions:
30 French slang words and phrases for everyday conversation
- Teuf - party (from fête)
- Pécho - to date, grab, or get (verlan of choper)
- Vénère - annoyed or irritated (from énervé)
- Bolos - coward or foolish person
- Relou - annoying (from lourd)
- Mater - to check out (someone)
- Bouffer - to eat (greedily)
- Pote - friend or mate (gender neutral)
- Chouette - cool or great (literally owl)
- Frérot - bro or little brother
- Chiant(e) - pain in the ass
- Oklm - cool, chill (from au calme)
- Une clope - cigarette
- Mytho - liar (short for mythomane)
- Wesh - what’s up, yo
- Un truc - a thing (generic)
- Un bordel - a mess or chaos (literally brothel)
- Meuf - woman or girl (verlan of femme)
- Mec - guy or dude
- Frais / fraiche - cool or fresh
- Grave - seriously (intensifier)
- Laisse tomber - forget it, let it go
- Être dans le coaltar - to be dazed or confused
- Avoir la flemme - can’t be bothered, lazy
- Avoir la seum - to be pissed off
- C’est n’importe quoi - that’s nonsense or ridiculous
- Charrier - to tease or kid
- Être crevé - to be exhausted
- En baver - to suffer or struggle
- Lèche-vitrine - window shopping (literally licking windows)
How these French slang words are used
Most of these expressions belong to informal spoken French, especially in everyday conversation among friends, classmates, coworkers, and younger speakers. Some are very common across France, while others are more associated with youth speech, urban speech, or playful registers. A few, such as wesh, meuf, pécho, and oklm, are strongly linked to modern slang and verlan, the French word-reversal style that reshapes familiar words into new forms.
Several entries are not interchangeable with standard French. Bouffer means “to eat,” but it can sound rough or familiar depending on context, while charrier means to tease in a light, joking way and is not the same as insulting someone. Relou is one of the most useful slang adjectives because it appears constantly in casual speech, and grave often works as a supportive intensifier, as in grave bien or grave sympa.
Useful examples in context
- On fait une teuf ce soir ? — Are we having a party tonight?
- Il a pécho quelqu’un à la soirée. — He hooked up with someone at the party.
- Je suis trop vénère. — I’m really annoyed.
- Ce prof est relou. — This teacher is annoying.
- Je bouffe vers 20h. — I’m eating around 8 p.m.
- C’est mon pote. — That’s my friend.
- J’suis oklm aujourd’hui. — I’m chill today.
- Laisse tomber, c’est n’importe quoi. — Forget it, it’s nonsense.
- J’ai la flemme de sortir. — I can’t be bothered to go out.
- J’ai la seum. — I’m really annoyed / bitter about it.
Pronunciation and register tips
A lot of French slang is useful for listening even when it is not the best choice in formal speaking. In conversation, the same word can shift meaning depending on tone, speed, and relationship. Grave can mean “seriously” or “totally,” but in a flat tone it may sound like strong agreement rather than emphasis. Mec and meuf are common neutral slang nouns, but they still sound informal, so they fit best in relaxed speech.
Verlan is especially important for understanding everyday slang because it often turns standard words into forms that are hard to guess at first hearing. Meuf comes from femme, relou comes from lourd, and vénère comes from énervé. Once the pattern is familiar, many slang forms become easier to decode in real conversations.
Common pitfalls
- Do not use every slang word at once. Natural speech usually contains one or two informal items, not a chain of them.
- Do not use slang in formal settings. Words like bouffer, wesh, and avoir la flemme are not appropriate in a job interview, a presentation, or a message to a professor.
- Do not assume one slang word works everywhere. Some expressions feel youthful, some sound older, and some are very regionally marked.
- Do not confuse similar registers. Chouette is informal but friendly, while chiant(e) is much cruder and more aggressive.
A practical way to learn them
The fastest way to remember French slang is to learn it in chunks with real situations: greetings, plans with friends, complaints, reactions, and casual opinions. Words like pote, relou, grave, laisse tomber, and j’ai la flemme are especially high-value because they cover a large share of everyday informal speech. Active conversation practice helps these forms stick faster than passive study alone, because slang is as much about rhythm and timing as it is about vocabulary.
Quick reference by meaning
People
- Pote — friend
- Frérot — bro, little brother
- Meuf — girl, woman
- Mec — guy, dude
- Bolos — weak or foolish person
Feelings and reactions
- Vénère — annoyed
- Grave — seriously, totally
- Avoir la seum — be pissed off
- C’est n’importe quoi — that’s nonsense
- Laisse tomber — forget it
Everyday actions and states
- Bouffer — eat
- Mater — look at, check out
- Pécho — hook up, get, grab
- Avoir la flemme — not feel like doing something
- Être crevé — be exhausted
Casual objects and situations
- Une clope — cigarette
- Un truc — a thing
- Un bordel — a mess
- Lèche-vitrine — window shopping
These words and phrases are widely used in informal French conversation and are great to know for better understanding and sounding like a native speaker in everyday interactions.