In the episode "Cartman Gets an Anal Probe," the story begins with the boys--Stan, Kyle, Cartman, and Kenny--watching a documentary about UFOs. Cartman is particularly fascinated by the idea of aliens and expresses his desire to see one. The boys are skeptical but intrigued by the possibility. That night, Cartman has a strange dream where he is abducted by aliens, which he later recounts to his friends, claiming it was real.

The next day, Cartman starts to exhibit odd behavior, which leads the boys to believe that he may have actually been abducted. They notice that he has a strange device implanted in his rear end, which he insists is a result of the alien encounter. The boys decide to investigate further, leading them to a series of misadventures as they try to uncover the truth about Cartman's experience.

Meanwhile, the subplot involves Stan's dog, Sparky, who is also affected by the alien activity. Sparky begins to act strangely, and Stan becomes concerned about his pet. This subplot runs parallel to the main story, adding a layer of urgency as the boys try to figure out what is happening in their town.

As the boys delve deeper into the mystery, they encounter various townspeople who have also experienced strange occurrences. They meet Mr. Garrison, their teacher, who is skeptical of Cartman's claims but becomes involved when the boys bring him evidence of the alien activity. Mr. Garrison's disbelief adds tension to the group's dynamic, as they struggle to convince him of the reality of the situation.

The climax of the episode occurs when the boys decide to confront the aliens directly. They set up a trap in the woods, hoping to catch the aliens in the act. As they wait, they share their fears and hopes, revealing their emotional states and the bond they share as friends. The atmosphere is tense, filled with anticipation and anxiety about what might happen next.

When the aliens finally appear, the boys are both terrified and fascinated. The aliens, depicted in a humorous and exaggerated manner, begin to interact with Cartman, who is both excited and horrified by the encounter. The aliens reveal their intentions, which leads to a chaotic confrontation. The boys attempt to fight back, but the aliens use their advanced technology to subdue them.

In the final moments of the episode, the boys manage to escape the aliens' grasp, but not without some comedic mishaps. They regroup and reflect on their experience, realizing that while they may not have all the answers, they have grown closer as friends through the ordeal. The episode ends with a humorous twist, as the boys return to their normal lives, leaving the audience with a sense of closure while still maintaining the show's signature irreverent tone.

In the episode titled "Cartman's Mom is a Dirty Slut," the story culminates with Eric Cartman discovering the truth about his parentage. After a series of events involving a paternity test and a confrontation with his mother, it is revealed that Jack Tenorman is indeed his father. The episode ends with Cartman feeling betrayed and angry, leading to a dramatic confrontation with his mother.

As the episode progresses, we see Cartman grappling with the implications of his mother's past. He feels a mix of confusion and rage as he learns that his mother has been involved with various men, including Jack Tenorman. The emotional weight of this revelation weighs heavily on him, leading to a confrontation where he expresses his feelings of abandonment and betrayal.

In the final scenes, Cartman confronts his mother about the truth. The tension escalates as he demands answers, and she tries to explain her choices. However, Cartman's anger boils over, and he lashes out, feeling that he has been wronged by both his mother and the circumstances of his birth. The episode closes with Cartman storming off, leaving a trail of chaos in his wake, while his mother is left to ponder the consequences of her past actions.

In summary, the episode ends with Cartman feeling isolated and angry, having learned a painful truth about his family, while his mother is left to deal with the fallout of her decisions.

In the episode titled "Cartman's Mom is a Dirty Slut," which is part of South Park's second season, there is indeed a post-credit scene. After the main story concludes, the scene features Eric Cartman, who is known for his brash and often selfish demeanor.

In this brief moment, Cartman is seen sitting in his room, surrounded by various toys and clutter, reflecting on the events that have transpired. He expresses a mix of frustration and determination, vowing to take control of his life and the situation regarding his mother. The scene captures his internal struggle, showcasing his desire for recognition and his complex feelings about his family dynamics.

The post-credit scene serves as a humorous yet poignant reminder of Cartman's character--his relentless pursuit of attention and his inability to fully grasp the emotional weight of his relationships. It leaves viewers with a sense of both amusement and exasperation at Cartman's antics, encapsulating the show's signature blend of humor and social commentary.

In the episode titled 'Cartman's Mom is a Dirty Slut', Cartman becomes obsessed with getting a pet after he learns that his mother is dating a man who has a pet dog. He goes through various antics to acquire a pet, showcasing his manipulative nature and desire for attention.

In the episode 'It Hits the Fan', Stan struggles with his feelings for Wendy after she expresses her affection for him. His internal conflict is highlighted as he tries to navigate the complexities of young love, ultimately leading to a humorous yet poignant moment when he realizes the importance of being honest with his feelings.

Mr. Hankey, the Christmas Poo, becomes a central character in the episode 'Mr. Hankey, the Christmas Poo'. He represents the spirit of Christmas and the importance of acceptance and diversity, as he interacts with the boys and teaches them about the true meaning of the holiday season, despite being a literal piece of feces.

In the episode 'Cartman's Mom is a Dirty Slut', Kyle grapples with his Jewish identity when he feels ostracized by his friends. His internal struggle is depicted through his interactions with Cartman and the other boys, showcasing the challenges of fitting in while maintaining one's cultural identity.

In the episode 'Butters' Very Own Episode', Butters is portrayed as the innocent and naive character who often gets caught up in the boys' schemes. His emotional vulnerability and desire for acceptance are highlighted as he navigates the chaos around him, ultimately leading to a deeper understanding of friendship and loyalty.

"South Park" is known for its satirical and often controversial humor, which may not be suitable for children or sensitive viewers. In Season 2, there are several aspects that could be considered objectionable or upsetting:

1. Strong Language: The show frequently uses profanity and crude language, which may not be appropriate for younger audiences.

2. Dark Humor: Many episodes tackle serious and sensitive topics with a dark comedic twist, which can be unsettling for some viewers.

3. Violence: There are instances of cartoonish violence, including fights and slapstick humor that may be alarming to some.

4. Adult Themes: The show often explores themes related to sexuality, drug use, and social issues in a way that is not suitable for children.

5. Offensive Stereotypes: The series employs racial and cultural stereotypes that can be offensive and may not be well-received by all audiences.

6. Mature Content: Some episodes include scenes that depict adult situations or concepts that are inappropriate for children.

Overall, "South Park" is designed for a mature audience and contains numerous elements that could be distressing or inappropriate for children or sensitive viewers.