A squeaker a child on an online FPS game ( typically COD, but sometimes
Halo, Counterstrike, and others) that gets so upset that they begin to speak in profane slurs. These children are normally between the ages of six to twelve and
will normally shout out 'HAKAAAR!' or 'That's bullshit! I'm better than you!' At almost every death that they get. Normally, they have atrociously bad sportsmanship in most shooters and
will talk the most trash-talk in the game. They are traditionally really poor at the game and
will squeal at any chance to the point most people thirteen and up will want to kill themselves with the MAC10 they have in game.
A squeaker rage is when the squeaker begins to
bitch and whine about the game, or when you
bitch and whine about the squeaker.
Squeaker: STOPFUCKINGKILLINGMEFAGGOT!
Fifteen year old: just shut up with your
squeaker rage already, holy shit
dude, you are ruining Halo 4 for me.