What is Idan?
1.
An extremely stupid person. Someone with very limited mental capacity. An idiot. Idans can be found almost everywhere (schools, universities, workplaces etc.) Idans do not have the mental capacity to understand that they are stupid or that they are being used. Idans are the source of most problems is our society today.
John: 1+1=?
Mark: Uhm, I'm not sure...
John: You're such an Idan!
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Random Words:
1. 
The finger people thank you with when driving and they are on a cellphone (commonly the pinky)
Wow, i let them cross lanes and all i go..