In Miami, Nice and Istanbul, there are ten hidden characters called "Timmy Vermicelli". They are equipped with a machine gun and have a striking resemblance to Tommy Vercetti in Grand Theft Auto: Vice City . They have big hands, referencing Rockstar's portrayal of Tanner in The Driver mission in Grand Theft Auto 3. He also has swimming armbands, relating to the fact you cannot swim in Grand Theft Auto. To kill the Timmy Vermicellis easily, use your grenade launcher then stand back
and watch him explode.