When the guys notice that business has been less than stellar, they hire Dee’s friend Terrell to promote the bar. Thanks to his tactics, Paddy’s is quickly transformed into one of the hottest bars in Phillya "one of the hottest gay bars, that is. While Dennis and Dee bartend, Mac and Charlie try to find black friends to prove they’re not racist.

A woman from Charlie’s past returns to tell him that he’s the father of her ten-year-old son. Charlie agrees to spend some time with the bratty kid, with the sole intention of taking him to get a paternity test. The appearance of the child brings up the topic of abortion, and Mac tries to learn more about the issue. He meets a pro-life protester named Megan, whom he tries to impress by pretending to be very interested in the cause.

The gang opens up their bar to teenagers once they realize how much money can be made serving minors. The influx of high school students makes them think back to their own schooldays. Charlie, Mac, and Dee were losers in school and can’t help but hang out with the teenagers who now accept them. Dennis thinks they’re pathetic for doing so, but he soon finds himself being blackmailed by a student into going to the prom.

When Mac and Dennis learn that Charlie has cancer, they attempt to find a woman so that he can get laid one last time. Mac suggests asking Carmen, a good-looking woman he has seen at the bar. Though she may be hot, she’s actually a transsexual. The guys then decide to go after the woman Charlie has been pursuing: the waitress. However, they’ll need help from Dee, who is in over her head trying to single-handedly run the bar.

After the bar gets robbed, Mac and Dennis buy a gun to prevent another crime. The police do not offer much help in finding the perpetrator, but Mac and Dennis become suspicious of Dee’s new boyfriend, Colin. Meanwhile, Charlie must contend with a frustrated landlord who is demanding overdue rent payment.

Mac and Dee open the bar and find a man who died overnight sitting at a booth. His granddaughter, Rebecca, comes to see where he spent his final night. Mac and Dennis try to impress her by claiming to have known her grandfather very well. All of this brings to surface Dee’s horrible fear of the elderly, so she and Charlie visit her Pop-Pop in his nursing home as a final solution to the problem.

Mac and Charlie’s high school gym teacher has just been accused of molesting students in the past. The gang notices Charlie’s strange reaction to the news, and they conclude that he was also one of the victims. Mac feels insulted that he was not molested and goes to confront the teacher. Dennis and Dee try to help Charlie cope with the situation, but they have different ideas about how to approach the situation.