Ep 12. 420

In the Family Guy season 7 episode 12 titled "420," Peter and Brian team up to campaign for the legalization of marijuana in Quahog. The duo embarks on a journey of epic proportions to get the support of the mayor for their crusade. Meanwhile, Stewie, Meg, and Chris are convinced by their classmates to create a fake drug sting to gain popularity at school.

The episode kicks off with Peter discovering the joy of smoking weed for the first time in years. This newfound appreciation for the plant inspires Peter to launch a campaign to legalize marijuana in Quahog. Brian, being the only one who can clearly communicate with Peter in his stoned state, becomes his accomplice in the mission. They start off by creating a pro-marijuana commercial and airing it on a local station. They also attend a rally against the mayor, who is sternly against the idea of legalizing weed. The duo meets a lot of other supporters of marijuana at the rally, including a man in a wheelchair named Rufus.

Peter and Brian soon realize that the mayor is too stubborn to change his mind about the issue, so they decide to take drastic measures. They come up with a plan to kidnap the mayor's prized possession; his prized racing pig. The duo manages to pull off the heist successfully and demands the legalization of marijuana in return for the pig's safe return.

While all this is happening, Stewie discovers a new scheme to gain popularity at school. He comes up with a plan to bust a fake drug ring and turn into heroes overnight. Meg and Chris join the squad, and they manage to convince everyone at school that they busted the biggest drug ring in the city. But their plan backfires when the police get involved, and the trio has to come up with a plan to save themselves from being arrested.

The episode takes a hilarious turn of events when the mayor, in a moment of desperation, decides to smoke weed for the first time in his life to cope with the stress of losing his prized pig. This leads to a series of funny events where he gives an unexpected speech in support of legalizing weed. Eventually, the mayor cave into the demands of Peter and Brian, and the entire city comes together to celebrate the legalization of marijuana in Quahog.

Overall, the episode 420 is a funny and entertaining take on the legalization of marijuana. The storyline is engaging and filled with a lot of humor that will keep the audience laughing throughout. The show cleverly portrays the different opinions and stigmas surrounding marijuana use while still keeping it lighthearted. The episode also sets a good example of how people with different beliefs can come together and find a common ground. Fans of Family Guy are sure to enjoy this episode and the antics of Peter, Brian, Stewie, Meg, and Chris.