My highest score so far is 742.
almost all the words that I found missing were names but here's the list (I'll email you any others I find later)
J00 - Didn't expect it to be there but it means you
Dos - as in Ms Dos
Jen - name
Kim - name
Rom - (don't know what it stands for but) it's the name for games that work on an emulator.
Soe - Sony online entertainmeant, as well as other companies I also beleive this is how u spell soe like you soe a shirt.
Pex - as in your abdomin's muscles
Peas - plural thing I guess
Nate - name
Bae - Flight company, and I also beleive bay are ____
Han - as in the Han Dynasty of china
Nerf - As in the toy gun company
Ren - as in MC Ren (used to be in NWA)
Nas - Rapper
N.o.r.e. - Rapper
Sony - As in the company and the name (I have an uncle "Sony")
HUD - (Don't know what it stands for but) it's the extra stuff in video games such as life, bullets, armor, ect.
Doa - Dead on arrival, Dead or Alive,
Zair - name, a place in the bible accosiated with Joram's campaign aganst Edom. I think it's a country in Africa as well.
Gil - Final Fantasy currency.
Tex - name (as in the famous (Looney Toons) Cartoonist "Tex Avery")
Ive - contraction for I have (I've)
nads\nad - testicles
Pae - another company one, and also a chinese name.
Sid - Name (as in Sid Meyer the creator of "The Sims" and many other games).
Died - As in somoned died
LoL - Sure as hell don't expect you to have it but Laugh out loud
AV wire - The 3 colored wires that many electronics have to connect to tv's.
Fifa - Soccer Tournameant (also a series of Video Games based on the tournamenat).
Nat - A small bug