I wonder why people are so anti-shirt-collar-over-lapels. It looks so retro and so cool. Think Saturday Night Fever. Think John Travolta. Think Brooklyn. Think Disco.
The fashion statement made it's mark in the 1930s, was rejuvenated in the 1970s and ought to make a come-back in the 2000s. The look is a classic, when worn with the right kind of collar.