cu

Portuguese

3/5 · Vulgar

What does “cu” mean in English?

This is a crude term for 'anus' that often pops up in insults. It can also refer to someone's backside in a vulgar way.

Literally “anus”

Sounds like “koo”
Used as Directed insultBody / sexual vocabulary
How it's used

It's similar to calling someone an 'arsehole' in English, often used as an insult but can also be used in a more casual context. You might hear it in various situations, but it's generally considered rude.

How strong is it? 3/5 · Vulgar

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About this data

Swear Atlas is a source-attested, AI-curated reference — not a native-speaker-certified dictionary. Meanings and the 1–5 Burn Rating are approximate editorial assessments that vary with context, region, tone and speaker. Inclusion of a word does not constitute endorsement of its use.

The literal gloss is a short editorial translation to show word-for-word sense, not an etymological claim.

“Sounds like” is an English-friendly approximation of how the word sounds, not an authoritative pronunciation. Where shown, the romanisation is a conventional Latin-script transliteration of the original spelling.

Term attested via LDNOOBW, Viddexa SafeText (CC-BY-4.0, MIT). Editorial content © Swear Atlas.

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