I'm sorry, but at the risk of boring all the HN readers who "got it", I must ask for an explanation of what "unintentional irony" you saw. Were her verb tenses

I'm sorry, but at the risk of boring all the HN readers who "got it", I must ask for an explanation of what "unintentional irony" you saw. Were her verb tenses all mixed up? English is my primary language and I can't even really tell.