Sweet and Smoke are going to pick up Jeffrey, who changed his name to OG Loc to up his street cred, from prison and they want you to tag along. You will be driving, of course, and the place where you need to pick up Jef, err, OG Loc, is not too far away from Smoke’s place. Upon picking him up, he says he needs to go pay a visit to someone’s place that stole his rhymes, named Freddy. He lives in East Flores, so that will be your next stop. Once you arrive there, you decide to stick around with Loc to help him. Climb the stairs and stand in the marker to get things moving, which will cause Freddy to take off on a bike.
At first, Freddy is going to be immune to all damage, but eventually, he will be able to be damaged. Since you’re doing the driving and the fact you might not have a machine pistol, then you will have to leave things to OG Loc, who is probably not going to kill Freddy. The best thing to do is to just follow Freddy, through all kinds of alleys and turns, until he stops at a basketball court. Note that if you fall behind too much, it does appear that Freddy will stop and let you catch up to him, so it likely means you can’t fail the mission by lagging behind too much.
Of course, once you arrive at the basketball court, there will be a few other gang members there waiting for you, in addition to Freddy himself. Quickly get off the bike and start blasting them, although you only need to kill Freddy to continue. As soon as you do, there will be a cutscene, then OG Loc will ask you to drive him to his job, the Burger Shot in Verona Beach. This trip is uneventful, so just park in the marker once you reach the place to finish the mission.