Well, this article made me feel like I have no idea what I’m doing with the english language:
Who and Whom
This one opens a big can of worms. “Who” is a subjective — or nominative — pronoun, along with “he,” “she,” “it,” “we,” and “they.” It’s used when the pronoun acts as the subject of a clause. “Whom” is an objective pronoun, along with “him,” “her,” “it”, “us,” and “them.” It’s used when the pronoun acts as the object of a clause…