Look I don't want to wax philosophic but I will say that if you're alive you've got to flap your arms and legs you've got to jump around a lot for life is the very opposite of death and therefore you must at very least think noisy and colorfully or you're not alive.
The word 'geek' today does not mean what it used to mean. A geek isn't the skinny kid with a pocket protector and acne. There can be computer geeks video game geeks car geeks military geeks and sports geeks. Being a geek just means that you're passionate about something.