* Megan: My fiance wants the heavy metal band Carcass.
Phoebe: Uh, is that spelled with a "c" or a "k?" Oh, my God, it doesn't matter. They're both great!
Carcass is a British death metal band, active from 1985 to 1995 (and reunited 2008). Although it is unclear if the writers actually knew of them or just made up a name suitable for a heavy metal-group, not knowing that such a band existed.
There is no known bands with the name Karcass, Carkass or Karkass. edit »