Today, you can watch The Rock vs. John Cena from WrestleMania 29 in 4K on Peacock or the WWE Network. But for a generation of fans who grew up on 3GP ringtones and pixelated video files, the phrase is a time capsule.
For wrestling fans, few modern-era rivalries have burned as brightly as the one between and John Cena . Their first clash, dubbed "Once in a Lifetime," took place at WrestleMania XXVIII in 2012. The Rock emerged victorious that night, ending Cena’s night in defeat. But the story was far from over.