According to the Bible (Oxford American Dictionary) of Mr. Mechelke, my 11th grade English teacher, the following is the definition of studly:
Studly (stud'lee) adv. 1. describing a short large-headed nail 2. describing an upright beam, used in a wall to form a frame for plaster 3. (most important) one of God's creatures who types in http://www.angelfire.com/mn/luss into their web address and clicks enter.