Cartman's mom is driving Cartman to school from the park county detention center which he spent 30 days for throwing a temper tantrum and causing $500 damage at the Local Food for Less Store. After there was a law that required most business and public buildings in park county to banned 4th graders from entering their buildings and Park County passed a law requiring all 4th graders to be put on leashes when out of their homes, apartment units or parents business.

At school when Cartman walks in Craig and Tweek punch Cartman than grab him while Craig said "Cartman the last 30 days have been a living hell for the rest of us we can't even play in the park anymore because of you" Tweek added "yah I had to stay at my parents coffee shop all the time now". Than Craig and Tweek held Cartman up and Craig said "all fourth graders lets beat up Cartman we got him here". 15 min Later Kyle comes all mad when Craig says "Kyle want to beat up the fat ass right here"? Kyle walks up to Cartman (who is all bruised up now) and said "Now I have to be leashed up to posts when my parents enter stores and I wasted hours these past 30 days" then Kyle punches Cartman twice. Then the bell rings and everyone goes to class at recess all the 4th graders are brought to the gym and locked up for 15 min Cartman goes to Butters and calls over Stan and Scott and says "you guys lets fight this come on". Stan said "we have to be tied to something when we're not in adult supervision and we will get arrested and spend at least a night at the police station and our parents will be fined if we are caught not on a leash. That is why we are all wearing a chain body harness and a chain neck leash with locks on them and were locked to a fucking post for hours when out parents decide to shop". Kyle came and said "yesterday I spent over 4 hours sitting outside of Wal-Mart while my parents and Ike were inside shopping". Butters said "tomorrow is Saturday it is going to suck so hard".

The next day while at home Cartman is grounded, Cartman sneaks out of his room and takes back his phone and calls Butters, Stan and Scott and convinces them to meet them outside of the South Park mall. At the South Park mall the Broflovski family are walking outside the mall finding a place to put Kyle when Shelia said "right here these parents are putting their kid here now so you have a friend to talk to now" Shelia and Kelly Rutherford-Menskin mother both put the chain leash throw the pole hole and lock their kids up and the two families went inside to do their shopping. Kelly looked at Kyle and said "It is so unfair my older sister can go inside but I can't and it is all Cartman fault". Kyle looks and said "well Kelly Cartman always does shit like this and we all have to pay for it".