Yup, I've heard lots of people say that (especially when a celebrity like Gareth Gates stutters). But this is more than 'cute'... it's a physical turn on, it's hot! And yes it can become an obstacle in communication, but that's nothing to do with this. In fact, I'd be pretty comfortable having a conversation with someone who has a severe stutter for hours. It's not just that it doesn't bother me or that I tune it out. It just sounds normal to me. I know I'm not explaining this well, but it's how it is.