There’s nothing to prove
You know damn well every store’s sign always says “Philly Subs, Steaks, Hoagies”. Stop acting new for the Coli
everybody I grew up with calls it a Sub primarily, very few call them Hoagies. I heard it before but it’s rare to say. When you go to Wawa, it’s called a Sub. I lived in Chester. I guess everyone I knew just happened to not use the word Hoagie around me in all of these years. Maybe y’all prefer that term instead in Philly. I’ll admit I lived in Chester and other suburbs around Philly.
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I never realized they called it a "Hoagie". That's some Mandela Effect shyt 
Either way yall are weird for acting like you never heard nobody call it a Sub. I'm always in Chester, Marcus Hook, Springfield, Eddystone. My grandmom house was around the corner from the Sunoco off Edgemont Ave. When I go to any of the spots around there, nobody ever acts like you or other posters when I say I want a sub. Hoagie sounds like a pure Philly thing. Just like how yall act like snobs about putting Cheese Wiz or Mayonnaise on cheesesteaks. The terms are very interchangeable in the suburbs.
