Ep 11. Quitter

To prove to Karen that he doesn't actually have a drinking problem, McNeil swears to her that he'll quit drinking. While he doesn't buy any booze, he does start downing record amounts of cough syrup and taking some erectile dysfunction medications. Meanwhile, the gang is supposed to bust a group of weed users, but when they actually see the people involved and learn why the group is smoking pot, they no longer want to bust them.