How do you get Siri to respond differently by saying
Well my daughter Siri whenever she asked for her siri says mmmmmhhhhh
Question marked as
That is correct, it is programmed that way. You can tell Apple you don't like it by going here: Feedback - iPhone - Apple
You can avoid it by being polite and asking your whole question rather than just "Hey, Siri." For example, "Hey Siri, what is the weather forecast."