Ashton Kutcher's behavior isn't aggressively annoying. It seems like it should be, considering his ridiculous acting and pranks, but at the end of the day, we have the sense that Kutcher is kind of like an endlessly yapping Yorkshire Terrier.
He means well. He's just a terrible actor, has incredibly obnoxious facial expressions, and keeps appearing on our television in dumb ads. His racist Popchips commercial is a perfect example of what we mean. As we watched it, we were slightly stunned by his lazy, stereotypical impression of an Indian man. Then we realized, Kutcher didn't mean to be racist. He really didn't. He was just trying to be funny, something he's not that good at. He didn't think about the consequences because he often just doesn't think at all.