punchline

A punchline is the final part of a joke or humorous story that delivers the surprise or twist, eliciting laughter or amusement. It often follows a setup, which introduces a situation or builds tension, leading to the punchline that resolves it in an unexpected way. In general knowledge contexts, punchlines can also refer to the key takeaway or memorable element of a broader message, aiming to leave a lasting impression or provoke thought. Essentially, it wraps up the idea in a way that is both engaging and impactful.