The difference between Submarine sandwich and Wedgie

When used as nouns, submarine sandwich means a sandwich made on a long roll split lengthwise, whereas wedgie means a wedge-heeled shoe.

Wedgie is also verb with the meaning: to play the wedgie prank on.

check bellow for the other definitions of Submarine sandwich and Wedgie

Submarine sandwich as a noun:

A sandwich made on a long roll split lengthwise.

Wedgie as a noun (colloquial):

A wedge-heeled shoe.
Wedgie as a noun (slang):

A prank in which a person's underpants are pulled up sharply from behind in order to wedge the clothing uncomfortably between the person's buttocks.
Wedgie as a noun (basketball, slang):

a basketball stuck between the rim and the backboard following a field goal, free throw, rebound, or block attempt.
Wedgie as a noun (informal, birdwatching):

wedge-tailed eagle