When you run over anyone wearing purple or red on principle.
When you wake up in the morning and instead of looking to your dresser for clothes, you look for an equipment terminal.
When you have a mock vehicle terminal installed in your garage.
When you start reffering to planes as Galaxys and busses as Sunderers.
When you are having trouble making something out in the distance and your finger goes for the "z" key.
When you see someone with a better card than yours and automaticlly think they need to be nerfed.
When your friend grabs the last piece of pizza and you attempt to check your grief to see if you can afford to TK them.
When you start wearing blue and bright yellow clothing exclusively.
And yes my hand is resting on WASD. But then again you spend a summer playing a bunch of FPS games 12-14 hours a day and I think your joints begin to remold themselves
P.S. Lounge material