How would you exactly define a nerd? Because I was called a nerd, and I looked it up to see I did not match it at all. It said, "Someone who prefers intellectual activities rather than social activities." And I enjoy hanging out with friends, playing sports, have many friends, but I am the smart one out of my friends and that's probably why I was called a nerd. Some other people I'm guessing have been called nerds without actually being one too. So I am wondering, how would you guys define nerds?

Sorry if this is a bad topic or offensive but I was just wondering. :-/