You have ever forgotten your house key but remembered your dice bag.
When you weren't planning to play any games.
You have ever seen the sunrise while reading your new rulebook.
The above has happened more than once.
On a school night.
You have more than two video game songs on your mp3 player.
One of those songs first appeared in a game.
You are majoring in games.
You have more than five gamer comics in your bookmarks.
Not counting manga based on games.
You have complained about how your computer's Mahjonng game isn't Mahjonng.
You have invented more than one game involving a tarot deck.
You know off the top of your head the differences between AR, cold sim, and hot sim.
Despite never having played a hacker character.
You see someone playing a blood-elf paladin on WoW, and your first thought is "blackguard is the most broken prestige class ever".
And your second is "maybe that was a paladin of slaughter".
When you weren't planning to play any games.
You have ever seen the sunrise while reading your new rulebook.
The above has happened more than once.
On a school night.
You have more than two video game songs on your mp3 player.
One of those songs first appeared in a game.
You are majoring in games.
You have more than five gamer comics in your bookmarks.
Not counting manga based on games.
You have complained about how your computer's Mahjonng game isn't Mahjonng.
You have invented more than one game involving a tarot deck.
You know off the top of your head the differences between AR, cold sim, and hot sim.
Despite never having played a hacker character.
You see someone playing a blood-elf paladin on WoW, and your first thought is "blackguard is the most broken prestige class ever".
And your second is "maybe that was a paladin of slaughter".