Meh, parents always think their own children are the cutest. It's perfectly natural :P
All right, that doesn't explain why I think my little cousin is the cutest kid ever, but still... He's really adorable, you know? Last time I visited we played knights and he made me do paperwork, because paperwork was very, very important. And the way he's always trying to help around the house (wearing a tiny apron!) makes me want to hug him.
I feel really bad for CDFN, we have truly shown our utter inability to act like normal humans since he posted that picture.
No, what normal people do is compliment the parents on a job well done, then turn around and talk behind their backs about how the kid has the weirdest nose ever. Or how he's probably the mailman's. Or something like that.
I'm not a normal person, so you can trust me when I say that baby is adorable! :)