The Ten Year Bazooka is a special bazooka developed by the Bovino Famiglia. It is used by Lambo when he is sad, angry, scared, or frustrated. When shot by the Ten Year Bazooka, the target will switch places with their ten years later form. This effect only lasts for 5 minutes before the current and future self switch back. No one really knows what Lambo does when he is stuck in the future for 5 minutes, as they have never asked and he has never mentioned it. Later, in the Varia Arc while battling Leviathan, it is revealed that Lambo can use the 10 Year Bazooka multiple times, shown when he used it twice during the battle. Originally he summoned himself at age 15, but when 15-year-old Lambo was scared away by Leviathan, he used the Bazooka again, thus summoning Lambo at age 25.The Bazooka h