"Social awkwardness" is a term used to describe when someone feels uncomfortable or uneasy in social situations. It could happen when they struggle with conversation, expressing themselves, or understanding social cues. Full definition
Did some combination of social awkwardness, extreme smarts, and possibly an unhealthy obsession with video games come to mind? (inc.com)
Having an interest in animals is a great way to connect with others in social situations and may even help you to overcome your issue with social awkwardness. (onegreenplanet.org)
Last of all, Dino recommends that single geeks get over their shyness or social awkwardness by attending a convention for fandoms they enjoy. (datingadvice.com)