I’m sure this scene will go over well...
In *Harry Potter and the Order of the Phoenix*, during "Snape's Worst Memory," James Potter doesn't explicitly state a reason for bullying Severus Snape when confronted by Lily Evans. Instead, when Lily challenges James about his behavior, asking why he's picking on Snape, James responds casually, saying, "Because he exists, if you know what I mean." This flippant remark suggests that James bullies Snape simply because he finds it amusing or because of personal dislike, rather than citing a specific grievance. The scene implies their rivalry, particularly Snape's association with Dark Magic and his hostility toward James, fuels the antagonism, but James doesn't articulate a deeper justification to Lily.