No U-Turn?

When you wanna make U-turn will you look for a U-turn signboard or No U-turn signboard? If doesnt have any one of it, does it mean you can or cant make a U-turn?Last night i got stopped by a police nearby my house after i made a U-turn at a traffic light. He pulled me a side. After Najib become the PM they seems very hardworking. Dogs. Anyway, below was my conversation with the dog.Me: (just kept