A possible concise summary is:
A boy named Junior and his friends give each other tattoos with a dirty tattoo gun they found in the trash. Junior gets a tattoo that says "Balls are life" on his face, which he regrets. Another boy named Jeffy gets a tattoo that says "Daddy sucks" on his arm, which makes him a suspect for stealing a car. His parents hire a lawyer and try to frame a homeless man with the same tattoo, but fail. The homeless man turns out to be the real car thief and gets rewarded with a key to the city. Jeffy also has a hump on his back that he wants to get checked.
Here are some possible facts extracted from the text:
1. Junior, Cody and Joseph are friends who are playing with a tattoo gun they found in the trash.
2. Cody gets two tattoos: one that says "Entrance Only" above his butt and another that says "Straight Outta The Closet" on his chest with a heart and Ken's name on his bicep.
3. Junior wants to get a tattoo that says "I Hate The Browns" on his face, but Cody and Joseph warn him that it could be misinterpreted as racist.
4. Junior ends up getting a tattoo that says "Balls Are Life" on his face, which he thinks is a mistake.
5. Jeffy also gets a tattoo that says "Daddy Sux" on his left arm, because his dad won't take him to Chuck E. Cheese.
6. Mario, Jeffy's dad, calls a doctor to remove Jeffy's tattoo, but the doctor is also a cop who arrests Jeffy for stealing a car, because he matches the description of the suspect who has the same tattoo.
7. Mario hires Goodman as Jeffy's lawyer, who tells him to find the stolen car and the real thief with the same tattoo to prove Jeffy's innocence.
8. Mario tries to frame a homeless man by giving him the same tattoo and calling the cops, but it fails because the tattoo is spelled differently.
9. The homeless man later helps catch the real car thief, who is also named Jeffy, and gets rewarded with a key to the city.
10. Rosalina, Mario's wife, has a huge hump on her back that is never explained or treated.