What does "Hook Line and Sinker" mean?

Hook, Line, and Sinker: Completely Fooled or Deceived

When someone falls for something "hook, line, and sinker," it means they have been completely fooled or deceived, believing something without question or skepticism. This phrase originates from fishing, where the hook, line, and sinker are the essential parts of a fishing rig.

By using this expression, it implies that someone has been caught or "hooked" by a convincing deception, swallowing it entirely, just like a fish would take the bait along with the hook, line, and sinker.

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