1) A digital photographer who magnifies photographs on the computer screen to critically evaluate image resolution at the pixel level. Commonly used as a derogatory remark to describe:
a) A photography n00b who erroneously believes that the quality of a digital camera is determined solely by the number of megapixels.
b) Insecure troll who frequents digital camera forums to religiously proclaim how his/her camera pixel count is greater than yours.
c) Wanna be photographer who debates about pixel count all day but doesn't have the talent to take a half-decent photograph.