The antonyms for the phrase "limps along" would be words that indicate strength, vitality, and robustness. Some examples of antonyms for "limps along" would be "flourishes," "thrives," "prospers," "sprints," "zooms," "gallops," "boasts," "sails," "prevails," and "soars." These words suggest a level of dynamism and energy that is the polar opposite of the sluggishness and weakness that "limps along" connotes. By using such antonyms, we can describe a situation or person who is actively engaged in vigorous and healthy pursuits, performing at their peak, and enjoying the best that life has to offer.