1. Plural of footlong; sandwiches or hot dogs that are approximately one foot (12 inches) in length.
Usage: Common in casual dining and fast-food contexts; Often used informally to refer to submarine sandwiches or hot dogs

Examples

• We ordered three footlongs for the party.
• The deli sells footlongs with a variety of toppings.
• She grabbed two footlongs from the sandwich shop for lunch.
• Footlongs are a popular choice at the baseball stadium.
• The restaurant offers footlongs at a discount on Tuesdays.