Meaning

2 senses
  1. (colloquial)The yellow-rumped warbler (Setophaga coronata), a North American bird species with a conspicuous yellow rump.

  2. (Australia, colloquial)The yellow-rumped thornbill (Acanthiza chrysorrhoa), an Australian bird species with a conspicuous yellow rump.

Origin

From butter + butt.

From butter + butt.

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butterbutt — meaning, examples, forms, synonyms | Krumeto