It seems no matter where you look these days; there are geeks everywhere you look! But are they geeks and how can you tell! It is a difficult concept to grasp as with technology, people are changing all of the time and technology is becoming more available to a wider audience. Luckily, this is the age of the internet and there is always something out there to help you out, hence this test below.
Without fail this is the way to go, it is a sure fire way of testing someone out, give it go and see what happens.
Source [Geeks are Sexy]