Oh Con pet peeves.
They always exist.
Mine are pretty simple.
Respect:
Seriously, you're there to have fun. Respect people, respect costumes, and hell, have some respect for yourself. Do you really want to be remembered as the screaming, weaboo, glomping kid, or the person who was taking awesome pictures?
Costumes:
People work hard on them. Don't go ruining them by ripping parts off! This has happened to a friend of mine on several costumes. One being cutting off a chunk of her Sasuke wig. Yes, I'm being serious. Not to mention, if someone is openbound and painted, then it might not be a good idea to hug them. This happened to me. A lot, when I was doing Taboo Sho as Sak this year. It was ridiculous. I was lucky I -didn-t rip my binding.
Elevators:
Every year, At Nan desu kan......The Elevators always got broken. Always. Ten flights of stairs to get to your room? Kthxno.
XD yeah. Besides the obvious confunk, I got nothing else.