» Fancy Dress

I dunno about worst
But I once got a pair of old wellies, and took a blowtorch (see: lighter) to the toe of one of them, put on some tatty op-shop overalls and a flannelette shirt, frazzled my hair and smeared my face with charcoal.

Result: Electrician who had been involved in an industrial accident.

I thought that it was pretty obvious, but the amount of dunderheads who asked me how my boot had melted drove me to distraction.
(Wed 18th Jan 2006, 1:18, More)