Theory that the standard price for a slice of cheese pizza moves in lockstep with the price of one subway ride, though no one is 100 percent sure which change causes the other.
A nickname for Los Angeles.
Nickname for Atlanta that comes from the generally sticky-hot weather in the city.
Philadelphia's area code and a colloquial term for Philadelphia itself, as in the following sentence:
"Allen Iverson was really representin' the 215 in Los Angeles last night when he torched Kobe."