No-one has ever said that to me but I would absolutely hate it. Not being able to get words out, not being able to make a comment in a timely fashion, or being physically exhausted from a bad day struggling to speak is not cute. Absolutely nothing about my experience with stuttering is cute. It's not like embracing some other involuntary characteristic like freckles, being short, or needing glasses. It impacts my participation in things and that is not cute. /rant