Mentioning a famous person's name, especially when there's no genuine connection or reason for bringing it up, often comes across as insincere or pretentious.
Mentioning someone's previous wedding can be insensitive, as it may remind them of a past relationship, potentially involving painful memories or even a divorce.
When you're trying to impress a crush, nervousness often runs high. Messing up something as simple as an ice cream flavor or name can highlight this nervous energy