i heard this first as a canadian joke..
substitute canada for NJ, and US for NY, Pennsylvania, and Deleware.

but that's about typical for NJ-- they don't really have anything of their own, they just take bits and pieces of others culture, and try to pass it off as there own...
just like all the "great" NJ televisions station.. oh, wait, i forgot, there are no NJ stations..

northern NJ get NY television stations, and southern NJ watches Philadelphia stations..