Barney/Barry learns that his sexual prowess is missing a first act; The gang decides to join a gym together with hilarious results; Lily owns this episode on jokes.
Robin and Barney's relationship are stretched to the limits so the gang conspires to break them up. This leads to a brilliant stakeout scene in a car that includes the late great Alan Thicke. Steve and Jen also quickly cover HIMYF 1.3 The Fixer.
Barney advertises his number at the Superbowl creating a drug-like addiction to finding the next hot girl. The gang has a hilarious fight over whether a rabbit or duck is better.....Robin gets a chance to find out which one of those represents Don.
We finally meet Barney's real dad who ends up a disappointment to Barney both in style and absenteeism. We learn that everyone in the gang has a major blindspot in their knowledge and skills.
