The term "small guy" is a common expression used to refer to an average person or someone who is not particularly important, powerful, or wealthy. Full definition
People that have never played on the defensive line don't understand how hard it can be to transition from playing outside to inside, especially for smaller guys. (sbnation.com)
Biggest disadvantage small guys like us have is the inability to access the debt markets for the purposes of investing. (greenbackd.com)