From Wiktionary, the free dictionary
From cagar (“to shit”) + -eiro
- (Brazil) IPA(key): /kaˈɡe(j).ɾu/ [kaˈɡe(ɪ̯).ɾu]
- (Southern Brazil) IPA(key): /kaˈɡe(j).ɾo/ [kaˈɡe(ɪ̯).ɾo]
cagueiro m (plural cagueiros)
- (chiefly Northern Portugal, vulgar, colloquial) arse
- Synonyms: cu, peida, rabo