I was at Otakon and this is what happened ( in my 
opinion)... Durring the cosplay someone brought 
out a chair for several minutes and then left the 
stage with it. You would not beleive the 
applause. Several people right behind me where 
the main lunitics that started the chanting but 
it was all in good fun. The chair unofficialy won 
the cosplay and will forever be remembered 
(CHAIR!;) This may sound nuts but... you HAD to 
be there. I even joined in the chaos at one 
point. Do not ask why it was so fun to 
yell "CHAIR!" I haven't a clue. The highlight of 
the cosplay was(I know this sounds terrible but 
it was funny) when someone was "booed" off the 
stage while the chair was being demanded. If this 
started at Expo, thats news to me but as far as I 
know, Otakon was the breeding place of the 
notorious "chair" (you really had to be there)

So long,
    Larg0