Big Baby Girl.
Anyone not named Joe Rogan. He bulldozes the show and is just unbearable to listen to when he's not trashing Menicia. His pot-fueled conspiracy theories and "alternate science" mularkey make me turn the channel or fast-forward through the podcast.
Louis CK (finally got to see him live because of it)
Kevin Smith (of course)
Chris Jericho (that show got my most replayed show of the year award)
Jim Jeffries (I want to see his stand-up now)