You can’t go 2 sentences without mentioning, relating, or quoting something Avatar.
All your school projects/art projects relate to Avatar
Over 75% of your computer storage is taken up by Avatar stuff
You’ve seen every episode at a minimum of 10 times
You can quote almost every episode
When you go into a book store that sells the Avatar books on each nation, you change them into the order of the nations instead of alphabetical order.
You were an Avatar character for Halloween
Half of your dreams at night are about Avatar
You start replacing “cool” for “flamio”
Whenever you see the font “Herculanum” you shout “It’s the Avatar font!”
You’ve pretended to bend when no one’s around
You’ve pretended to bend when people are around
If you got a black eye you’d dress up to look like Zuko
Whenever you’re in a group of 4 the first team name you think of is “The Fearsome Foursome”
You watch episodes in different languages for the sake of it (even if you don’t speak it)
You draw or shave an arrow on your head
Your favorite color’s either Water Tribe blue, Earth Kingdom green/brown, Fire Nation red or Air Nomad yellow
You have or a thinking about naming your pet or child an Avatar character’s name
You add a character’s first initial at the end of “lol” (Lolz=laugh out loud Zuko)
You try to cause a lunar eclipse by shooting a koi fish in your pond
You have your own little parties when new episodes come on
You voted more than 10 times for Avatar on the KCA.
You never say that something will happen when pigs fly because pigs do fly in the Avatar universe
Whenever you hear the word Maiko, Mai/Zuko comes to your mind
You start spelling words with “a” with two (gang=gaang, angst=aangst, anger=aanger)
You send angry emails to Nickelodeon demanding new episodes
When there's a storm, you imagine that Azula is just letting off a little steam.
You own fan-made Avatar jewelry or accessories.
You know what these Kataang v. Zutara "ships" and "wars" are all about.
You own all the DVDs AND the boxsets (just because you wanted the cool flamio comics).
You debate over which element is more effective to demolish your enemies.
You threaten to use the power of [insert favorite element] when non-Avatards pick on you.
You wonder how much Sifu Kisu would charge to train you.
You squee like a demented fangirl when Nick releases new Avatar info.
You eat, sleep, and breathe Avatar.