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A French slang expression combining *13 (treize)* and *4 (four)*, pronounced like “Très Fort” in French, meaning “very strong”, “amazing”, or “awesome”.
It’s a wordplay mixing French and English, used especially on social media.
It’s a wordplay mixing French and English, used especially on social media.
by Unyktoo October 14, 2025
Get the 13 4 mug.“4” is a French slang expression used to mean “fort” (strong, powerful, or impressive).
It originates from a wordplay mixing French and English: the number 4 is pronounced like “four” in English, which sounds similar to the French word “fort”.
This shorthand is commonly used in online conversations, social media, gaming, and texting to quickly praise something or someone as impressive, strong, or excellent.
It is often associated with the expression “13 4 (Treize Four)”, which amplifies the meaning to “très fort” (very strong / very impressive).
Using just “4” is a faster, more casual way to give the same compliment.
It originates from a wordplay mixing French and English: the number 4 is pronounced like “four” in English, which sounds similar to the French word “fort”.
This shorthand is commonly used in online conversations, social media, gaming, and texting to quickly praise something or someone as impressive, strong, or excellent.
It is often associated with the expression “13 4 (Treize Four)”, which amplifies the meaning to “très fort” (very strong / very impressive).
Using just “4” is a faster, more casual way to give the same compliment.
• This beat is 4 🔥 → “This beat is strong / impressive”
• Your freestyle was 4! → “Your freestyle was powerful / very good”
• That goal = 4! → “That goal was really amazing!”
• Level 4 = 4! → “Level 4 was super strong / difficult!”
• Your freestyle was 4! → “Your freestyle was powerful / very good”
• That goal = 4! → “That goal was really amazing!”
• Level 4 = 4! → “Level 4 was super strong / difficult!”
by Unyktoo October 14, 2025
Get the 4 mug.