"Get the bulge on" is an idiomatic expression used to describe the act of gaining an advantage over someone else. It's often used in competitive settings and implies that one person has a head start or an advantage in a given situation. Some synonyms for "get the bulge on" include "get the upper hand," "take the lead," "get ahead," "gain an edge," and "outpace." These expressions all convey a sense of advantage or superiority, and are often used in sporting events, business negotiations, or other competitive settings. No matter which phrase you use, getting the bulge on your opponent is always a satisfying feeling.