1. Slang for any "noob" who likes to play Halo or Halo 2 or Halo 3.
2. AKA "Halo" the unimaginably unrealistic "futuristic" game that noobs play.
Galo is soooo unrealistic, I mean 500 years in the future and we are still shooting bullets, and driving warthogs???? Give me a break.