After the Carbonated Beverage thread, I thought this one might be an interesting topic... What do you call elongated sandwiches? I call them subs =o
A few of the names I know of are...
Sub/Submarine Sandwich
Sinker
Hoagie
Grinder
Torpedo
Hero Sandwich

Wikipedia also says that the following are also names for them, but I've never actually heard them used:
Cosmo
Poor Boy
Spuckie
Zep/Zeppelin

So, what do you call them?