If you're a new UFC fan, I suggest paying the $50 or whatever for the UFC 100 Greats Fights DVD box set. A friend of mine actually just got into MMA (mainly UFC) a couple months ago and I told him to go buy that box set and said it was amazing. Now I can talk to him about MMA without him giving me a weird face when I say kimura or oma plata.
LOL Omoplata and Gogoplata are good choices to shy away from when you're not talking to someone with knowledge of a ground game. They always look at you like "WTF are you stupid?"
Also, prolyfic, + rep for the effort man