After Ug breaks up with his girlfriend, he starts to crack down on the kids for every little rule violation. When a new mail carrier named Mona shows up and seems to take an interest in Ug, the kids try to get them together, thinking that he will ease up on them if he starts to go out with her.

Mona Tibbs, the mail lady, has joined the park service to be closer to Ug. He thinks this is good because she will go easy on the camp when she comes to inspect it. Instead, she nitpicks every little thing and reports the camp for several infractions. The campers decide to make it worse by pointing out more flaws, hoping to be put in a hotel while the camp is fixed if it is shut down. They find out, however, that they would be transferred to other camps. They quickly set out to clean up camp and help Mona and Ug patch things up.