The name of this episode comes from when Phoebe finds a police badge in the park and goes on a bit of a power spree, but what makes this one memorable is when Ross buys a new couch and refuses to have it delivered. Instead, he, Chandler, and Rachel attempt to maneuver it up his apartment building's staircase on their own. Who could forget Ross screaming "PIVOT!" before the couch gets stuck and he has to cut it in half to get it out? (Sidenote: I can relate to this plotline all too well, having had a similar experience that involved dismantling an IKEA bedframe in a stairwell when moving apartments in New York City.)