"Went the wall for" is an idiomatic expression that means to dedicate oneself wholeheartedly to something or someone, often at personal cost. There are several synonyms for this phrase including "went all out," "went above and beyond," "fought tooth and nail," "sacrificed everything," and "gave it one's all." These phrases suggest a high level of commitment, determination, and sacrifice, indicating that the person in question was willing to do whatever it took to achieve their goal or support someone they cared about. Regardless of the synonym used, the underlying sentiment is one of unwavering dedication and loyalty to a cause or person.