"If only sarcasm burned calories" is a humorous quote that highlights the idea that if making sarcastic remarks could actually help us shed pounds, we'd all be in great shape. It's a playful way to acknowledge the wit and irony often associated with sarcasm while poking fun at the struggle of losing weight. This quote can be used in casual conversations, social media posts, or as a lighthearted caption to add some humor to discussions about fitness or dieting.