Lingo
[be] all thumbs
to act in a very clumsy or awkward manner
The idiom "be all thumbs" has its origin in the notion of someone being clumsy or uncoordinated with their hands or fingers. The phrase signifies a lack of dexterity or finesse in handling objects or performing fine motor skills, as if all their fingers were thumbs. It is a figurative expression highlighting a person's clumsiness or lack of skill in tasks that require manual coordination.
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