The term 'geeky type' is a broad term used to describe someone who is particularly knowledgeable and passionate about a certain subject. This person may be considered a NERD or a DWEEB, both of which are terms used to describe someone who is socially awkward and overly focused on their interests. A NERD is someone who is highly intelligent and often spends a lot of time studying and researching topics that they are passionate about. A DWEEB is someone who is considered to be an outsider and is often seen as being socially awkward. Both of these terms can be used to describe someone who is considered to be a geeky type.