A slut; a slagA slut; a slag (a promiscuous person; usually a woman).
(Ireland, slang)A slut; a slag (a promiscuous person; usually a woman).
(Ireland, slang)A slob who washes infrequently, or someone who is otherwise unhygienic.
(Ireland, slang)A scumbag; a sleaze.
From dirt + bird.
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