Common misspelling of the word "game". It makes whatever sentence its in seem to indicate the presence of some kind of an alien game similar to Halo. This kind of a typo often happens when you're so excited about a game that your fast typing causes you to misspell the word "game".
Example 1:
2 dudes texting:
Dude 1: Halo Master Chief Collection is an awesome gmae.
Dude 2: Gmae? Does it have aliens in it?
Dude 1: Quite ironically it actually does.
Dude 2: Did you mean game?
Dude 1: Yeah. It was a typo. Sorry about that.
Example 2:
Want to hear about another alien gmae? It's Alien Isolation.
2👍 2👎
When idiots don't know how to pronounce the fucking word "game".
Idiot: I love this gmae!
Normal person: It's a "GAME", fucker!