Taylor Swift – Trouble featuring William Shatner

Animals might find mates based on smell alone, but we humans are a little more advanced. We like to do a little window-shopping before we make our decisions and if somebody looks crazy, it ‘s pretty likely that they are crazy (case in point: Mickey Rourke, Lady Gaga, anyone on Jersey Shore). That ‘s why you ‘ve got to be careful about the way you present yourself. While guys and girls may not agree on the appeal of Jennifer Love Hewitt (girls hate her, dudes love her Hewitts), they can definitely agree on these big no-nos when it comes to the way a guy looks: