>>Each have their place. Compare the nutritional value and calories of the many different subs... I think each has it benefits. :o)
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>>>Driving home from teaching a class this evening, stopped at a Quiznos for the very first time. Had a prime rib & peppercorn sub, no onions. Oh, man, I will NEVER eat at Subway again!!! That sub was DEEEEEEE-licious.
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>Why the hell are they called "subs" anyway!?

Here's a guess. Maybe a shop was set up back in the mists of time in a subway concourse and the sandwiches became known as 'subway sandwiches'.

Sounds good to me.