1-800-COLLECT

MCI launched 1-800-COLLECT on May 19, 1993, targeting a simple problem: payphone operators defaulted collect calls through the phone's carrier at premium rates. By dialing a toll-free number first, you could route your collect call through MCI at a lower cost — a clever dial-around exploit that upended the telecom hierarchy. From concept to national launch took less than three months, and MCI backed it with an enormous TV ad blitz aimed squarely at Gen X, the demographic most likely to be broke and far from home.

The service became inseparable from its celebrity ambassadors: Phil Hartman, Wayne Knight, Mr. T, and Arsenio Hall all pitched the number in high rotation. (Rival AT&T countered in the mid-90s with 1-800-CALL-ATT, which got its own famous face when Carrot Top signed on in 2001.) The jingle and the faces became core artifacts of 90s advertising — you heard that number so many times it burned into reflex. But like the payphone itself, 1-800-COLLECT's business model evaporated as cell phones proliferated and flat-rate calling plans made collect calls unnecessary. By the mid-2000s, the service was already fading, and the iconic ad campaign belonged to history.