If you google search "phinsuct", the only result is my blog. Why? Because someone left a comment on my blog that simply said "phinsuct?". Since this is a made up word (I believe it was presented to a friend of mine in CAPTCHA), but it links to my name, I believe it's my responsibility to create a definition for this word, after all, I am a very phinsuct individual.
phinsuct: adj. (fin suhkt) one who is always interested in new things or constantly learning about new things.
Please feel free to start using this word.