Chandler: I believe that certain people are more suited for each other and I believe in falling in love, but- Soul mates? I don't think they exist.
Phoebe: Okay. Good.
Chandler: Why?
Phoebe: Well, last night, I met Monica's.
Chandler: What?
Phoebe: Yeah, I had a date with this guy and I swear to God he's her other half.
Chandler: Come on, don't be crazy. You don't think there's somebody out there better suited for Monica than me, do you?
Rachel: ... Well, what's he like?
Phoebe: Well, he's tall. He has brown hair.
Rachel: Of course.
Chandler: A tall guy with hair similar to mine? Oh, unknowable universe!