if you really want to get away from the "cologne" smells and want something original, try ODEUR 53 by comme des garcons. it's made mostly from non-organic materials (ie. nail polish, metal, burnt rubber). it sounds nasty, but it smells kickass. the bottle won several design awards too. good luck finding it, though, because it's hard.
or try 2, also by comme des garcon. kickass smell, kickass bottle.
something more sweet and perfumy? try ANGEL by thierry mugler.
JEAN PAUL GAULTIER is good too.