It's bad to support a serial killer's ideas.
Jeffrey is explaining to Ted why he loves eating people and keeping them in his Milwaukee fridge.
Ted wants to interject in Jeffrey's story to tell him how feels about it.
Ted tells Jeffrey that it's abhorrent that he harms other living beings and to boot that he eats them after.
Ted tells Jeffrey that it's genius to keep the bodies in a fridge to snack on later and that he should have thought of that.
Jeffrey realizes he's been doing wrong and vows to turn himself into police.
Jeffrey is emboldened to continue hunting people and having them as a snack while he watches Fallon Tonight.