usan and Jason's marriage is tested. Jack and Hank are on opposing sides in a Civil War reenactment.
A widow shows up at the bar informing the gang that a regular has recently died but the group doesn't remember the dead person.
Carol reconnects with a sightly man, but complications ensue when her son Owen wants to spend a lot of time with him. Elsewhere, Ok Cha is pitted against Roy in an eating contest featuring spicy food.
Steve questions a man who wants to try and make up for his promiscuos past.
One of the bar stools is declared lucky after a visit from race car driver Brad Keselowski, who finally breaks his losing streak. The gang benefits from the luck until Steve breaks the stool and the bar turns on him.
Steve's old rival opens a bar across the street and he is out out for payback from a childhood wrestling match; settling their differences with a bartending competition; Carol's new boss at the DMV drives her crazy.
Having an Open Mic night at the bar to get on the Hot List in The Pittsburgh Reader; Susan's new talent making fun of Ok Cha; Carol and Owen's inappropriate act saves the day.
Roy's mom moves back to town and starts dating Hank; Owen and Ahmed's friendship is threatened by a girl.
The guys decide to go into the beer brewing business together, but Steve is reluctant to mix business with friendship; the ladies get some "girl time" away from the bar and end up sharing secrets.
Steve and Susan try throwing the perfect party for Ok Cha's birthday, but cousin Jenny's arrival brings up an old family feud over a monkey plate; Roy has rare field passes to a game and Own and Ahmed compete for the extra pass.
Steve complains that he never gets time off from the bar; Jack shows him what life would be like if me missed crucial points in the gang's life.
Steve attempts to impress a new woman and gets some assistance from Melanie. A doctor prescribes testosterone to Hank, which causes problems.
Melanie and Steve want to keep things quiet after their kiss, but Melanie's nosy neighbor cannot keep a secret.