First off, he was joking around for the most part and exaggerating.
Secondly, I think it's incredibly messed up for you folk to tell someone not to be ashamed, and then proceed to shame someone as pathetic and a loser for being ashamed.
Thirdly, ditch my mates because someone on the internet told me to? No matter what they were like (and no one's perfect), doing that really would be something to worry about.
Anyway, I'm going to go down and have a look. Probably just hang about outside for a bit and take in the atmosphere, then come back in the morning to actually buy it. It's too cold to be out all night dressed as Conan.
I'll be taking pictures of freaks in fancy dress and posting them all over internet, so watch yourselves, heh, heh.