what really gmgs my coworker

Computer freezes. They're probably at the top of everybody's gmg lists but some instances are more inopportune than others. Like say when you're in the middle of a very important powerpoint presentation. Or when you're about to totally pwn someone in WoW.

They can also happen when you're surfing NSFW websites at work:

"sup jhobbs. how's your---woah what are you looking at?"

jhobbs said that if i posted this it would really grind his gears. In fact, he said it would really g-m-g.

gmg...it's spreading like wildfire.