You know you're at Kumoricon when you try to find one cosplayer for four hours, and when a friend just walks up, you find them within five minutes. ._. (Mori cosplayers are soo evasive. I nearly cried since I coulden't find one I liked. XP Thanks, Keru, for having good luck with finding people! :'D)
You know you're at Kumoricon when you sprain your ankle in high heels by glomping someone in the glomp circle(I'm sorry, Sasuke! XD I didn't mean to glomp you that hard!) and walk around the rest of the day as if it doesn't hurt and regret it greatly when school starts.
You know you're at Kumoricon when random people stare at you and your cross dressing friends and ask what the hell is going on.
You know you're at Kumoricon when you go into the karaoke room and sing an english fandub of Ouran High's begining song and people love it. X3
You know you're going to Kumoricon when you wake up long before any human should and get around four hours of sleep each night.
You know you're at Kumoricon when you can scream like a fangirl until your lungs give out. XD