1. Do whatever you want to get into bad sports (blow up personal vehicles and such)
2. Once you get the dunce cap, it says the time you must serve in the bad sport lobby. Dashboard immediately or for ps3 return home immediately.
3. Load up the solo portion of GTA V. Once you have press start scroll on over to online.
4. Press Go. When you join a session you will no longer have the dunce cap or be in a bad sport lobby.
Source: GTAForums
2. Once you get the dunce cap, it says the time you must serve in the bad sport lobby. Dashboard immediately or for ps3 return home immediately.
3. Load up the solo portion of GTA V. Once you have press start scroll on over to online.
4. Press Go. When you join a session you will no longer have the dunce cap or be in a bad sport lobby.
Source: GTAForums
