jajco
What does “jajco” mean in English?
It's coarse slang for a testicle and can also be used as a dismissive remark. The literal meaning is just 'egg,' which isn't offensive at all.
Literally “egg”
You might hear it used similarly to how someone might say 'balls' in English, often in a casual or joking context. It's not particularly strong, so it can come off as lighthearted rather than harsh.
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Related Polish words
dupa
2/5 · CoarseIt's a coarse term for someone's backside. It can also appear in various idiomatic expressions in Polish.
napieprzać
3/5 · VulgarIt means to hit or do something intensely, often with a sense of urgency or aggression. It's somewhat less harsh than a similar Polish term.
odpieprzyć
3/5 · VulgarThis is a coarse verb meaning to do something outrageous or ridiculous. When used reflexively, it serves as a command to back off or get lost.
sraczka
2/5 · CoarseIt's a coarse term for diarrhoea. Used to describe the unpleasant condition in a blunt way.
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, FlacSy/BadWords (CC-BY-4.0, MIT AND CC-BY-4.0). Editorial content © Swear Atlas.